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Holtek Semiconductor Inc
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HT1036
Datasheet
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Holtek Semiconductor Inc HT1044, HT1045, HT1050, HT1051, HT1070 Datasheet

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Features

•
Low power consumption
•
Low voltage dropout
Low temperature coefficient

Applications

•
Battery-powered equipment
•
Communication equipment

General Description

The HT10XX series is a set of three-terminal low power voltage regulators implemented in CMOS technology. They are available with several fixed output voltages ranging from 1.5V~7.0V. The ad­vantage of CMOS technology is low voltage drop­out and low quiescent current.

Pin Assignment

HT10XX
Voltage Regulator
•
Wide operating voltage (12V Max.)
•
TO-92 & SOT-89 packages
Audio/Video equipment
Although designed primarily as fixed voltage regulators, these devices can be used with ex­ternal compone nts to obtain variable voltages and currents.
1 3rd Oct ’96
HT10XX

Pad Assignment Unit:mil

Pad No. X Y
1 –28.2 16.6 2 –7.55 16.7 3 –30.1 16.6
Chip size: 76 *The IC substrate should be connected to VDD in the PCB layout artwork.
× 50 (mil)
2

Block Diagram

Absolu te Maximum Ra tin g s

Supply Voltage ...............................–0.3V to 13 V Storage Temperature.................–50°C to 125°C
Power Dissipation...................................250mW Operating Temperature................... 0
°C to 70°C
2 3rd Oct ’96
HT10XX

Selection Guide

Item Pin Assignment Output Voltage T olerance
HT1015 HT1016
HT1030 HT1031
HT1033 HT1034
HT1036 HT1037
HT1044 HT1045
HT1050 HT1051
HT1070 HT1071

Electrical Characteristics

HT10XX series (HT1 01 5, HT10 16 , +1.5V outpu t type) (Ta=25°C)
B A
B A
B A
B A
B A
B A
B A
1.5V
3.0V
3.3V
3.6V
4.4V
5.0V
7.0V
±2.4%, ±5%
±2.4%, ±5%
±2.4%, ±5%
±2.4%, ±5%
±2.4%, ±5%
±2.4%, ±5%
±2.4%, ±5%
Symbol Parameter
V
OUT
I
OUT
∆V
V
DIF
I
SS
∆V
∆V
IN
V
IN
∆V
∆T
OUT
OUT
• V
OUT
a
Output Voltage Tolerance 3.5V I Output Current 3.5V — 7.0 — — mA Load Regulation 3.5V 1mA≤I Voltage Dropout — I Current Consumption 3.5V No load — 2.2 5.0 µA
Line Regulation —
OUT
Input Voltage — — — — 12 V
Temperature Coefficient 3.5V
Test Condition
V
IN
Condition
=0.5mA 1.425 1.5 1.575 V
OUT
≤7mA—80—mV
OUT
=0.5mA — 300 — mV
OUT
≤VIN≤12V
2.5V I
=0.5mA
OUT
=0.5mA
I
OUT
0°C<Ta<70°C
3 3rd Oct ’96
Min. Typ. Max. Unit
— 0.2 — %/V
—
±0.25 — mV/°C
HT10XX
HT10XX series (HT1 03 0, HT10 31 , +3.0V outpu t type) (Ta=25°C)
Symbol Parameter
V I
∆V
V I
∆V
V
∆V
OUT
OUT
DIF
SS
∆V
IN
IN
∆T
OUT
OUT
• V
OUT
a
Output Voltage Tolerance 5V I Output Current 5V — 20 30 — mA Load Regulation 5V 1mA≤I Voltage Dropout — I Current Consumption 5V No load — 2.5 6.0 µA
Line Regulation —
OUT
Input Voltage — — — — 12 V
Temperature Coefficient 5V
Test Condition
V
IN
Condition
=10mA 2.85 3.0 3.15 V
OUT
=1mA — 60 — mV
OUT
≤VIN≤12V
4V I
=1mA
OUT
=10mA
I
OUT
0°C<Ta<70°C
Min. Typ. Max. Unit
≤20mA — 60 100 mV
OUT
— 0.2 — %/V
—
±0.45 — mV/°C
HT10XX series (HT1 03 3, HT10 34 , +3.3V outpu t type) (Ta=25°C)
Symbol Parameter
V I
∆V
V I
∆V
V
∆V
OUT
OUT
DIF
SS
∆V
IN
IN
∆T
OUT
OUT
• V
OUT
a
Output Voltage Tolerance 5.5V I Output Current 5.5V — 20 30 — mA Load Regulation 5.5V 1mA≤I Voltage Dropout — I Current Consumption 5.5V No load — 2.5 6.0 µA
Line Regulation —
OUT
Input Voltage — — — — 12 V
Temperature Coefficient 5.5V
Test Condition
V
IN
Condition
=10mA 3.135 3.3 3.465 V
OUT
=1mA — 60 — mV
OUT
≤VIN≤12V
4.5V I
=1mA
OUT
=10mA
I
OUT
0°C<Ta<70°C
Min. Typ. Max. Unit
≤30mA — 60 100 mV
OUT
— 0.2 — %/V
—
±0.5 — mV/°C
4 3rd Oct ’96
HT10XX
HT10XX series (HT1 03 6, HT10 37 , +3.6V outpu t type) (Ta=25°C)
Symbol Parameter
V
OUT
I
OUT
∆V
V
IDF
I
SS
∆V
∆V
IN
V
IN
∆V
∆T
OUT
OUT
• V
OUT
a
Output Voltage Tolerance 5.6V I Output Current 5.6V — 20 30 — mA Load Regulation 5.6V 1mA≤I Voltage Dropout — I Current Consumption 5.6V No load — 3.0 7.0 µA
Line Regulation —
OUT
Input Voltage — — — — 12 V
Temperature Coefficient 5.6V
Test Condition
V
IN
Condition
=10mA 3.42 3.6 3.78 V
OUT
=1mA —60—mV
OUT
≤VIN≤12V
4.6V I
=1mA
OUT
=10mA
I
OUT
0°C<Ta<70°C
Min. Typ. Max. Unit
≤30mA — 60 100 mV
OUT
— 0.2 — %/V
—
±0.6 — mV/°C
HT10XX series (HT1 04 4, HT10 45 , +4.4V outpu t type) (Ta=25°C)
Symbol Parameter
V
OUT
I
OUT
∆V
V
DIF
I
SS
∆V
∆V
IN
V
IN
∆V
∆T
OUT
OUT
• V
OUT
a
Output Voltage Tolerance 6.4V I Output Current 6.4V — 20 30 — mA Load Regulation 6.4V 1mA≤I Voltage Dropout — I Current Consumption 6.4V No load — 3.0 7.5 µA
Line Regulation —
OUT
Input Voltage — — — — 12 V
Temperature Coefficient 6.4V
Test Condition
V
IN
Condition
=10mA 4.18 4.4 4.62 V
OUT
=1mA —60—mV
OUT
≤VIN≤12V
5.4V I
=1mA
OUT
=10mA
I
OUT
0°C<Ta<70°C
Min. Typ. Max. Unit
≤30mA — 60 100 mV
OUT
— 0.2 — %/V
—
±0.7 — mV/°C
5 3rd Oct ’96
HT10XX
HT10XX series (HT1 05 0, HT10 51 , +5.0V outpu t type) (Ta=25°C)
Symbol Parameter
V I
∆V
V I
∆V
V
∆V
OUT
OUT
DIF
SS
∆V
IN
IN
∆T
OUT
OUT
• V
OUT
a
Output Voltage Tolerance 7V I Output Current 7V — 20 30 — mA Load Regulation 7V 1mA≤I Voltage Dropout — I Current Consumption 7V No load — 3.5 9.0 µA
Line Regulation —
OUT
Input Voltage — — — — 12 V
Temperature Coefficient 7V
Test Condition
V
IN
Condition
=10mA 4.75 5.0 5.25 V
OUT
=1mA — 60 — mV
OUT
≤VIN≤12V
6V I
=1mA
OUT
=10mA
I
OUT
0°C<Ta<70°C
Min. Typ. Max. Unit
≤30mA — 60 100 mV
OUT
— 0.2 — %/V
—
±0.75 — mV/°C
HT10XX series (HT1 07 0, HT10 71 , +7.0V outpu t type) (Ta=25°C)
Symbol Parameter
V I
∆V
V I
∆V
V
∆V
OUT
OUT
DIF
SS
∆V
IN
IN
∆T
OUT
OUT
• V
OUT
a
Output Voltage Tolerance 9V I Output Current 9V — 20 30 — mA Load Regulation 9V 1mA≤I Voltage Dropout — I Current Consumption 9V No load — 5.0 12.5 µA
Line Regulation —
OUT
Input Voltage — — — — 12 V
Temperature Coefficient 9V
Test Condition
V
IN
Condition
=10mA 6.65 7.0 7.35 V
OUT
=1mA — 60 — mV
OUT
≤VIN≤12V
8V I
=1mA
OUT
=10mA
I
OUT
0°C<Ta<70°C
Min. Typ. Max. Unit
≤30mA — 60 100 mV
OUT
— 0.2 — %/V
—
±1.05 — mV/°C
6 3rd Oct ’96

Application Circuit

The basic circuits us ing the HT 10XX seri es
High output current positive voltage regulator
HT10XX
Short-Circuit protection for Tr1
7 3rd Oct ’96
Circuit for increasing output voltage
HT10XX
V
OUT
Circuit for increasing output voltage
= V
≈ V
V
OUT
( 1 +
XX
R2
(1 +
XX
R1
= VXX + V
R2
) + ISS R2
R1
)
DI
8 3rd Oct ’96
Constant current regulator
Dual supply
I
OUT
=
HT10XX
V
XX
+ I
R
SS
A
9 3rd Oct ’96

Package Information

TO-92
HT10XX
10 3rd Oct ’96
SOT–89 outline
HT10XX
11 3rd Oct ’96
Type form and dimensions
HT10XX
φφ
12 3rd Oct ’96
Reel form and dimensio ns
HT10XX
13 3rd Oct ’96
Leader and trailer portion
HT10XX
Taped parts quantity
1000 Pcs/1 reel (–0/+10PCS) Mechanical data
14 3rd Oct ’96
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