Datasheet LD1084 Datasheet (ST)

查询LD1084供应商

REGULATOR ADJUSTABLE AND FIXED

■ TYPICAL DROPOUT 1.3V (AT 5A)

■ THREE TERMINAL ADJUSTABLE OR FIXED

OUTPUT VOLTAGE 1.5, 1.8V , 2.5V, 2.85V,

3.3V,3.6V,5V,8V,9V,12V.

■ GUARANTEED OUTPUT CURRENT UP TO

5A

■ OUPUT TOLERANCE ±1% AT 25°C AND

±2% IN FU LL TEMPERATURE RANGE

■ INTERNAL POWER AND THERMAL LIMIT

■ WIDE OPERATING TEMPERATURE RANGE

-40°C TO 125°C

■ PACKAGE AVAILABLE : TO-220,D

2

D

PAK/A

■ PINOUT COMPATIBILITY WITH STANDARD

ADJUSTABLE VREG

DESCRIPTION

The LD1084 is a LOW DROP Voltage Regulator
able to provide up to 5A of Output Current.
Dropout is guaran teed at a maxim um of 1.5V at
the maximum output current, decreasing at lower
loads. The LD1084 is pin to pin compatible with
the older 3-terminal adj us tab le regulators, but has
better performances in term of drop and output
tolerance .

LD1084

SERIES

5A LOW DROP POSITIVE VOLTAGE

D2PAK

TO-220

2

PAK,

A 2.85V output version is suitable for SCSI-2
active termination. Unlike PNP regulato rs, where
a part of the output current is wasted as quiescent
current, the LD1084 quiescent current flows into
the load, so increase efficiency. Only a 10µF
minimum capac it or is need for stability.
The device is supplied i n T O-220, D

2

D

PAK/A. On chiptrimming allows the regulator to
reach a very tight output voltage tolerance, within
±1% at 25°C.

2

D

PAK/A

2

PAK a nd

SCHEMATIC DIAGRAM

1/18May 2003

LD1084 SERIES

ABSOLUTE MAXIMUM RATINGS

Symbol Parameter² Value Unit

V
I

P

T

T

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is
not implied.

THERMAL DATA

DC Input Voltage

I

Output Current

O

Power Dissipation

D

Storage Temperature Range

stg

Operating Junction Temperature Range

op

30 V
Internally Limited mA
Internally Limited mW

-55 to +150 °C

-40 to +125 °C

Symbol Parameter TO-220

R

thj-case

R

thj-amb

Thermal Resistance Junction-case
Thermal Resistance Junction-ambient

APPLICATION CIRCUITS

R

VO=V

REF

2

(1 + )

R

1

CONNECTION DIAGRAM (top view)

2

PAK

D

Unit

3 3 °C/W

50 62.5 °C/W

2/18

TO-220

2

PAK D2PAK/A

D

ORDERING CODES

LD1084 SE RIE S

TYPE

2

PAK (*) D2PAK/A

D

OUTPUT VOLTAGE

LD1084V15 LD1084D2T15 LD1084D2M15 1.5 V
LD1084V18 LD1084D2T18 LD1084D2M18 1.8 V
LD1084V25 LD1084D2T25 LD1084D2M25 2.5 V
LD1084V28 LD1084D2T28 LD1084D2M28 2.85 V
LD1084V33 LD1084D2T33 LD1084D2M33 3.3 V
LD1084V36 LD1084D2T36 LD1084D2M36 3.6 V
LD1084V50 LD1084D2T50 LD1084D2M50 5.0 V
LD1084V80 LD1084D2T80 LD1084D2M80 8.0 V
LD1084V90 LD1084D2T90 LD1084D2M90 9.0 V

LD1084V120 LD1084D2T120 LD1084D2M120 12.0 V

LD1084V LD1084D2T LD1084D2M ADJ

(*) Available in Tape & Reel with the suffix "R" for fixed versions and "-R" for adjustable version

LECTRICAL CHARACTERISTICS O F L D1084#15 (VI=4.5V, CI=CO=10µF, TA= -40 to 125°C, unless
otherwise specified.)

Symbol Parameter Test Conditions Min. Typ. Max. Unit

V

Output Voltage IO=0mA TJ= 25°C 1.485 1.5 1.515 V

O

=0to5A VI= 3.1 to 30V (note 1) 1.47 1.5 1.53 V

I

O

∆V

∆V

SVR Supply Voltage Rejection f = 120 Hz, C

NOTE 1: See short-circuit current curve for available output current at fixed dropout.

Line Regulation IO=0mA VI= 3.1 to 18V TJ= 25°C 0.5 6 mV

O

=0mA VI= 3.1 to 15V 0.1 6 mV

I

O

Load Regulation IO=0to5A TJ= 25°C 3 15 mV

O

=0to5A 7 20 V

I

O

Dropout Voltage IO=5 A 1.3 1.5 V

V

d

Quiescent Current VI≤ 30V 5 10 mA

I

q

I

Short Circuit Current VI-VO= 5V 5.5 6.5 A

sc

= 25V 0.5 0.7 A

V

I-VO

Termal Regulation T

eN RMS Output Noise Voltage

(% of V

)

O

= 25°C, 30ms pulse 0.003 0.015 %/W

A

=25µF, IO=5A

V

= 6.8 ± 3V

I

T

= 25°C f =10Hz to 10KHz 0.003 %

A

O

60 75 dB

S Temperature Stability 0.5 %
S Long Term Stability T

= 125°C 1000Hrs 0.5 %

A

3/18

LD1084 SERIES

ELECTRICAL CHARACTERISTICS OF LD1084#18 (VI=4.8V, CI=CO=10µF, TA= -40 to 125°C, unless

otherwise specified.)

Symbol Parameter Test Conditions Min. Typ. Max. Unit

V

Output Voltage IO=0mA TJ= 25°C 1.782 1.8 1.818 V

O

=0to5A VI= 3.4 to 30V (note 1) 1.764 1.8 1.836 V

I

O

∆V

∆V

SVR Supply Voltage Rejection f = 120 Hz, C

NOTE 1: See short-circuit current curve for available output current at fixed dropout.

Line Regulation IO=0mA VI= 3.4 to 18V TJ= 25°C 0.5 6 mV

O

=0mA VI= 3.4 to 15V 0.1 6 mV

I

O

Load Regulation IO=0to5A TJ= 25°C 3 15 mV

O

=0to5A 7 20 V

I

O

Dropout Voltage IO=5 A 1.3 1.5 V

V

d

Quiescent Current VI≤ 30V 5 10 mA

I

q

Short Circuit Current VI-VO= 5V 5.5 6.5 A

I

sc

= 25V 0.5 0.7 A

V

I-VO

Termal Regulation T

eN RMS Output Noise Voltage

(% of V

)

O

= 25°C, 30ms pulse 0.003 0.015 %/W

A

=25µF, IO=5A

V

= 6.8 ± 3V

I

T

= 25°C f =10Hz to 10KHz 0.003 %

A

O

60 75 dB

S Temperature Stability 0.5 %
S Long Term Stability T

= 125°C 1000Hrs 0.5 %

A

ELECTRICAL CHARACTERISTICS OF LD1084#25 (VI=5.5V, CI=CO=10µF, TA= -40 to 125°C, unless
otherwise specified.)

Symbol Parameter Test Conditions Min. Typ. Max. Unit

Output Voltage IO=0mA TJ= 25°C 2.475 2.5 2.525 V

V

O

I

=0to5A VI= 4.1 to 30V (note 1) 2.45 2.5 2.55 V

O

∆V

∆V

SVR Supply Voltage Rejection f = 120 Hz, C

NOTE 1: See short-circuit current curve for available output current at fixed dropout.

Line Regulation IO=0mA VI= 4.1 to 18V TJ= 25°C 0.5 6 mV

O

=0mA VI= 4.1 to 18V 0.1 6 mV

I

O

Load Regulation IO=0to5A TJ= 25°C 3 15 mV

O

=0to5A 7 20 V

I

O

V

Dropout Voltage IO=5 A 1.3 1.5 V

d

Quiescent Current VI≤ 30V 5 10 mA

I

q

Short Circuit Current VI-VO= 5V 5.5 6.5 A

I

sc

= 25V 0.5 0.7 A

V

I-VO

Termal Regulation T

eN RMS Output Noise Voltage

(% of V

)

O

= 25°C, 30ms pulse 0.003 0.015 %/W

A

=25µF, IO=5A

V

= 7.5 ± 3V

I

T

= 25°C f =10Hz to 10KHz 0.003 %

A

O

60 72 dB

S Temperature Stability 0.5 %
S Long Term Stability T

= 125°C 1000Hrs 0.5 %

A

4/18

LD1084 SE RIE S

ELECTRICAL CHARACTERISTICS OF LD1084#285 (VI=5.85V, CI=CO=10µF, TA= -40 to 125°C,

unless otherwise specified. )

Symbol Parameter Test Conditions Min. Typ. Max. Unit

V

Output Voltage IO=0mA TJ= 25°C 2.821 2.85 2.879 V

O

=0to5A VI= 4.5 to 30V (note 1) 2.793 2.85 2.907 V

I

O

∆V

∆V

SVR Supply Voltage Rejection f = 120 Hz, C

NOTE 1: See short-circuit current curve for available output current at fixed dropout.

Line Regulation IO=0mA VI= 4.5 to 18V TJ= 25°C 0.5 6 mV

O

=0mA VI= 4.5 to 18V 0.1 6 mV

I

O

Load Regulation IO=0to5A TJ= 25°C 3 15 mV

O

I

=0to5A 7 20 V

O

Dropout Voltage IO=5 A 1.3 1.5 V

V

d

Quiescent Current VI≤ 30V 5 10 mA

I

q

Short Circuit Current VI-VO= 5V 5.5 6.5 A

I

sc

= 25V 0.5 0.7 A

V

I-VO

Termal Regulation T

eN RMS Output Noise Voltage

(% of V

)

O

= 25°C, 30ms pulse 0.003 0.015 %/W

A

=25µF, IO=5A

V

= 7.85 ± 3V

I

T

= 25°C f =10Hz to 10KHz 0.003 %

A

O

60 72 dB

S Temperature Stability 0.5 %
S Long Term Stability T

= 125°C 1000Hrs 0.5 %

A

ELECTRICAL CHARACTERISTICS OF LD1084#33 (VI=6.3V, CI=CO=10µF, TA= -40 to 125°C, unless
otherwise specified.)

Symbol Parameter Test Conditions Min. Typ. Max. Unit

Output Voltage IO=0mA TJ= 25°C 3.267 3.3 3.333 V

V

O

=0to5A VI= 4.9 to 30V (note 1) 3.234 3.35 3.366 V

I

O

∆V

∆V

SVR Supply Voltage Rejection f = 120 Hz, C

NOTE 1: See short-circuit current curve for available output current at fixed dropout.

Line Regulation IO=0mA VI= 4.9 to 18V TJ= 25°C 0.5 6 mV

O

=0mA VI= 4.9 to 18V 0.1 6 mV

I

O

Load Regulation IO=0to5A TJ= 25°C 3 15 mV

O

=0to5A 7 20 V

I

O

Dropout Voltage IO=5 A 1.3 1.5 V

V

d

Quiescent Current VI≤ 30V 5 10 mA

I

q

Short Circuit Current VI-VO= 5V 5.5 6.5 A

I

sc

= 25V 0.5 0.7 A

V

I-VO

Termal Regulation T

eN RMS Output Noise Voltage

(% of V

)

O

= 25°C, 30ms pulse 0.003 0.015 %/W

A

=25µF, IO=5A

V

= 8.3 ± 3V

I

T

= 25°C f =10Hz to 10KHz 0.003 %

A

O

60 72 dB

S Temperature Stability 0.5 %
S Long Term Stability T

= 125°C 1000Hrs 0.5 %

A

5/18

LD1084 SERIES

ELECTRICAL CHARACTERISTICS OF LD1084#36 (VI=6.6V, CI=CO=10µF, TA= -40 to 125°C, unless

otherwise specified.)

Symbol Parameter Test Conditions Min. Typ. Max. Unit

V

Output Voltage IO=0mA TJ= 25°C 3.564 3.6 3.636 V

O

=0to5A VI= 5.2 to 30V (note 1) 3.528 3.6 3.672 V

I

O

∆V

∆V

SVR Supply Voltage Rejection f = 120 Hz, C

NOTE 1: See short-circuit current curve for available output current at fixed dropout.

Line Regulation IO=0mA VI= 5.2 to 18V TJ= 25°C 0.5 10 mV

O

=0mA VI= 5.2 to 18V 0.1 10 mV

I

O

Load Regulation IO=0to5A TJ= 25°C 3 15 mV

O

I

=0to5A 7 20 V

O

Dropout Voltage IO=5 A 1.3 1.5 V

V

d

Quiescent Current VI≤ 30V 5 10 mA

I

q

Short Circuit Current VI-VO= 5V 5.5 6.5 A

I

sc

= 25V 0.5 0.7 A

V

I-VO

Termal Regulation T

eN RMS Output Noise Voltage

(% of V

)

O

= 25°C, 30ms pulse 0.003 0.015 %/W

A

=25µF, IO=5A

V

= 8.6 ± 3V

I

T

= 25°C f =10Hz to 10KHz 0.003 %

A

O

60 72 dB

S Temperature Stability 0.5 %
S Long Term Stability T

= 125°C 1000Hrs 0.5 %

A

ELECTRICAL CHARACTERISTICS OF LD1084#5 (VI=8V, CI=CO=10µF, TA= -40 to 125°C, unless
otherwise specified.)

Symbol Parameter Test Conditions Min. Typ. Max. Unit

Output Voltage IO=0mA TJ= 25°C 4.95 5 5.05 V

V

O

=0to5A VI= 6.6 to 30V (note 1) 4.9 5 5.1 V

I

O

∆V

∆V

SVR Supply Voltage Rejection f = 120 Hz, C

NOTE 1: See short-circuit current curve for available output current at fixed dropout.

Line Regulation IO=0mA VI= 6.6 to 20V TJ= 25°C 0.5 10 mV

O

=0mA VI= 6.6 to 20V 1 10 mV

I

O

Load Regulation IO=0to5A TJ= 25°C 5 20 mV

O

I

=0to5A 10 35 V

O

Dropout Voltage IO=5 A 1.3 1.5 V

V

d

Quiescent Current VI≤ 30V 5 10 mA

I

q

Short Circuit Current VI-VO= 5V 5.5 6.5 A

I

sc

= 25V 0.5 0.7 A

V

I-VO

Termal Regulation T

eN RMS Output Noise Voltage

(% of V

)

O

= 25°C, 30ms pulse 0.003 0.015 %/W

A

=25µF, IO=5A

V

=10± 3V

I

T

= 25°C f =10Hz to 10KHz 0.003 %

A

O

60 72 dB

S Temperature Stability 0.5 %
S Long Term Stability T

= 125°C 1000Hrs 0.5 %

A

6/18

LD1084 SE RIE S

ELECTRICAL CHARACTERISTICS OF LD1084#8 (VI=11V, CI=CO=10µF, TA= -40 to 125°C, unless

otherwise specified.)

Symbol Parameter Test Conditions Min. Typ. Max. Unit

V

Output Voltage IO=0mA TJ= 25°C 7.92 8 8.08 V

O

=0to5A VI= 9.6 to 30V (note 1) 7.84 8 8.16 V

I

O

∆V

∆V

SVR Supply Voltage Rejection f = 120 Hz, C

Line Regulation IO=0mA VI= 9.6 to 20V TJ= 25°C 1 18 mV

O

=0mA VI= 9.6 to 20V 2 18 mV

I

O

Load Regulation IO=0to5A TJ= 25°C 8 30 mV

O

I

=0to5A 12 60 V

O

Dropout Voltage IO=5 A 1.3 1.5 V

V

d

Quiescent Current VI≤ 30V 5 10 mA

I

q

Short Circuit Current VI-VO= 5V 5.5 6.5 A

I

sc

= 25V 0.5 0.7 A

V

I-VO

Termal Regulation T

eN RMS Output Noise Voltage

(% of V

)

O

= 25°C, 30ms pulse 0.003 0.015 %/W

A

=25µF, IO=5A

V

=13± 3V

I

T

= 25°C f =10Hz to 10KHz 0.003 %

A

O

54 71 dB

S Temperature Stability 0.5 %
S Long Term Stability T

= 125°C 1000Hrs 0.5 %

A

NOTE 1: See short-circuit current curve for available output current at fixed dropout.

ELECTRICAL CHARACTERISTICS OF LD1084#9 (VI=12V, CI=CO=10µF, TA= -40 to 125°C, unless
otherwise specified.)

Symbol Parameter Test Conditions Min. Typ. Max. Unit

Output Voltage IO=0mA TJ= 25°C 8.91 9 9.09 V

V

O

=0to5A VI= 10.6 to 30V (note 1) 8.82 9 9.18 V

I

O

∆V

∆V

SVR Supply Voltage Rejection f = 120 Hz, C

Line Regulation IO=0mA VI=10.6to20V TJ= 25°C 1 20 mV

O

=0mA VI=10.6to20V 2 20 mV

I

O

Load Regulation IO=0to5A TJ= 25°C 8 30 mV

O

=0to5A 12 60 V

I

O

Dropout Voltage IO=5 A 1.3 1.5 V

V

d

Quiescent Current VI≤ 30V 5 10 mA

I

q

Short Circuit Current VI-VO= 5V 5.5 6.5 A

I

sc

= 25V 0.5 0.7 A

V

I-VO

Termal Regulation T

eN RMS Output Noise Voltage

(% of V

)

O

= 25°C, 30ms pulse 0.003 0.015 %/W

A

=25µF, IO=5A

V

=14± 3V

I

T

= 25°C f =10Hz to 10KHz 0.003 %

A

O

54 70 dB

S Temperature Stability 0.5 %
S Long Term Stability T

= 125°C 1000Hrs 0.5 %

A

NOTE 1: See short-circuit current curve for available output current at fixed dropout.

7/18

LD1084 SERIES

ELECTRICAL CHARACT E R ISTICS OF LD1084# 120 (VI=15V, CI=CO=10µF,TA= -40 to125°C, unless

otherwise specified.)

Symbol Parameter Test Conditions Min. Typ. Max. Unit

V

Output Voltage IO=0mA TJ= 25°C 11.88 12 12.12 V

O

=0to5A VI= 13.6 to 30V (note 1) 11.76 12 12.24 V

I

O

∆V

∆V

SVR Supply Voltage Rejection f = 120 Hz, C

NOTE 1: See short-circuit current curve for available output current at fixed dropout.

Line Regulation IO=0mA VI=13.6to25V TJ= 25°C 2 25 mV

O

=0mA VI=13.6to25V 4 25 mV

I

O

Load Regulation IO=0to5A TJ= 25°C 12 36 mV

O

I

=0to5A 24 72 V

O

Dropout Voltage IO=5 A 1.3 1.5 V

V

d

Quiescent Current VI≤ 30V 5 10 mA

I

q

Short Circuit Current VI-VO= 5V 5.5 6.5 A

I

sc

= 25V 0.5 0.7 A

V

I-VO

Termal Regulation T

eN RMS Output Noise Voltage

(% of V

)

O

= 25°C, 30ms pulse 0.003 0.015 %/W

A

=25µF, IO=5A

V

=17± 3V

I

T

= 25°C f =10Hz to 10KHz 0.003 %

A

O

54 66 dB

S Temperature Stability 0.5 %
S Long Term Stability T

= 125°C 1000Hrs 0.5 %

A

ELECTRICAL CHARACTERISTICS OF LD1084 (VI=4.25V, CI=CO=10µF, TA= -40 to 125°C, unless
otherwise specified.)

Symbol Parameter Test Conditions Min. Typ. Max. Unit

Output Voltage IO= 10mA TJ= 25°C 1.237 1.25 1.263 V

V

O

= 10mA to 5A VI= 2.85 to 30V

I

O

(note 1)

∆V

∆V

I

O(min)

SVR Supply Voltage Rejection f = 120 Hz, C

I

∆I

Line Regulation IO= 10mA VI= 2.85 to 16.5V TJ= 25°C 0.015 0.2 %

O

= 10mA VI= 2.85 to 16.5V 0.035 0.2 %

I

O

Load Regulation IO= 10mA to 5A TJ= 25°C 0.1 0.3 %

O

I

= 10mA to 5A 0.2 0.4 %

O

Dropout Voltage IO= 5A 1.3 1.5 V

V

d

Minimum Load Current VI= 30V 3 10 mA
Short Circuit Current VI-VO= 5V 5.5 6.5 A

I

sc

= 25V 0.5 0.7 A

V

I-VO

Termal Regulation T

Adjust Pin Current VI= 4.25V IO=10mA 55 120 µA

ADJ

Adjust Pin Current Change IO= 10mA to 5A VI= 2.85 to 16.5V

ADJ

= 25°C, 30ms pulse 0.003 0.015 %/W

A

=25µF, C

I

=5A VI= 6.25 ± 3V

O

O

ADJ

=25µF,

(note 1)
T

eN RMS Output Noise Voltage

(% of V

)

O

= 25°C f =10Hz to 10KHz 0.003 %

A

S Temperature Stability 0.5 %
S Long Term Stability T

NOTE 1: See short-circuit current curve for available output current at fixed dropout.

= 125°C 1000Hrs 0.5 %

A

1.225 1.25 1.275 V

60 72 dB

0.2 5 µA

8/18

LD1084 SE RIE S

TYPICAL CHARACTERISTICS

(unless otherwise specified Tj= 25°C, CI=10µF (tant.), CO=22µF (tant.)

Figure1 : S hort Circuit Current vs Dropout
Voltage

Figure2 : Line Regulation vs Temperat ure

Figure4 : Output Voltage vs Temperature

Figure5 : Load Regulation vs Tem perat ure

Figure3 : Quiescent Current vs Temp eratu re

Figure6 : Quiescent Current vs Outpu t Voltage

9/18

LD1084 SERIES

Figure7 : Quiescent Current vs Input V oltage

Figure8 : Dropout Voltage vs Outpu t Current

Figure10 : Dropout Voltage vs Temperature

Figure11 : Supply Vol tag e Rejection v s

Temperature

Figure9 : S upply V oltage Rejection vs Output
Current

10/18

Figure12 : Supply Vol tag e Rejection v s
Frequency

LD1084 SE RIE S

Figure13 : Adjust Pin Current vs Output Current

Figure14 : Reference Voltage vs Temperature

Figure16 : Adjust Pin Current vs Temperature

Figure17 : Line Regul ation vs Temperature

Figure15 : Load Regulation vs Temperature

Figure18 : Minimum Load Currennt vs

Temperature

11/18

LD1084 SERIES

V

I

200mA,C

C

Figure19 : Supply Vol tag e Rejection v s
Temperature

Figure20 : Supply Vol tag e Rejection v s
Frequency

Figure22 : Supply Vol tag e Rejection v s Output
Current

Figure23 : Stability

Figure21 : Stability

Figure24 : Line Transient

=14to15V,

I

=

O

=1µF(tant),

I

=10µF(tant),ts=tf=5µs

O

12/18

LD1084 SE RIE S

V

13V,I

200mA,C

C

C

V

I

C

C

)

V

15 V,I

C

F(tant),C

F(tant),NoC

V

13V,I

200mA,C

C

V

13 V,I

C

F(tant),C

F(tant)

Figure25 : Line Transient

=12to

I

ts=tf=5µs

=

O

=1µF(tant),

I

Figure26 : Load Trans ient

=10µF(tant),No

O

ADJ

Figure28 : Line Transient

=12to

I

=1µFts=tf=5µs

C

ADJ

=

O

=1µF(tant),

I

Figure29 : Load Trans ient

=10µF(tant),

O

=15V,

I

=0.1to 5A,

O

=1µF(tant),

I

Figure27 : Load Trans ient

=

I

=0.1to5A,

O

I

=1µ

=10µF(tant

O

=10µ

O

ADJ

=

I

=0.1to5A,

O

I

=1µ

O

=10µ

13/18

LD1084 SERIES

TO-220 MECHANICAL DAT

DIM.

A 4.40 4.60 0.173 0.181
C 1.23 1.32 0.048 0.051
D 2.40 2.72 0.094 0.107

D1 1.27 0.050

E 0.49 0.70 0.019 0.027

F 0.61 0.88 0.024 0.034
F1 1.14 1.70 0.044 0.067
F2 1.14 1.70 0.044 0.067

G 4.95 5.15 0.194 0.203
G1 2.4 2.7 0.094 0.106
H2 10.0 10.40 0.393 0.409
L2 16.4 0.645
L4 13.0 14.0 0.511 0.551
L5 2.65 2.95 0.104 0.116
L6 15.25 15.75 0.600 0.620
L7 6.2 6.6 0.244 0.260
L9 3.5 3.93 0.137 0.154

DIA. 3.75 3.85 0.147 0.151

MIN. TYP MAX. MIN. TYP. MAX.

mm. inch

A

14/18

P011C

LD1084 SE RIE S

D2PAK MEC

mm. inch

DIM.

MIN. TYP MAX. MIN. TYP. MAX.

A 4.4 4.6 0.173 0.181
A1 2.49 2.69 0.098 0.106
A2 0.03 0.23 0.001 0.009

B 0.7 0.93 0.027 0.036
B2 1.14 1.7 0.044 0.067

C 0.45 0.6 0.017 0.023
C2 1.23 1.36 0.048 0.053

D 8.95 9.35 0.352 0.368
D1 8 0.315

E 10 10.4 0.393 0.409
E1 8.5 0.335

G 4.88 5.28 0.192 0.208

L 15 15.85 0.590 0.624
L2 1.27 1.4 0.050 0.055
L3 1.4 1.75 0.055 0.068

M 2.4 3.2 0.094 0.126

R 0.4 0.016

V2 0˚ 8˚ 0˚ 8˚

HANICAL DATA

P011P6G

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LD1084 SERIES

D2PAK/A MECHA

mm. inch

DIM.

MIN. TYP MAX. MIN. TYP. MAX.

A 4.40 4.60 0.173 0.181

A1 2.49 2.69 0.098 0.106

B 0.7 0.93 0.027 0.036

B2 1.14 1.7 0.044 0.067

C 0.45 0.60 0.017 0.023

C2 1.21 1.36 0.047 0.053

D 8.95 9.35 0.352 0.368

E 10 10.4 0.393 0.409

G 4.88 5.28 0.192 0.208

L 15 15.85 0.590 0.106

NICAL DATA

L2 1.27 1.4 0.050 0.055

16/18

LD1084 SERIES

Tape & Reel D

DIM.

A 180 7.086
C 12.8 13.0 13.2 0.504 0.512 0.519
D 20.2 0.795
N 60 2.362

T 14.4 0.567
Ao 10.50 10.6 10.70 0.413 0.417 0.421
Bo 15.70 15.80 15.90 0.618 0.622 0.626
Ko 4.80 4.90 5.00 0.189 0.193 0.197
Po 3.9 4.0 4.1 0.153 0.157 0.161

P 11.9 12.0 12.1 0.468 0.472 0.476

2

PAK-P2PAK-D2PAK/A-P2PAK/A MECHANICAL DATA

mm. inch

MIN. TYP MAX. MIN. TYP. MAX.

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LD1084 SERIES

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mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information
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