HIT HA13154A, HA13153A Datasheet

HA13153A, HA13154A

15 W × 4-Channel BTL Power IC

ADE-207-181B (Z)

3rd Edition

Jul. 1999

Description

The HA13153A/HA13154A is high output and low distortion 4 ch BTL power IC designed for digital car
audio.

At 13.2 V to 4 Ω load, this power IC provides output power 15 W with 10% distortion.

Function

• 4 ch BTL power amplifiers

• Built-in standby circuit

• Built-in muting circuit

• Built-in protection circuit (surge, T.S.D, and ASO)

Features

• Few external parts lead to compact set-area possibility than HA13150A/HA13151/HA13152 (C: 3, R:

1)

• Popping noise minimized

• Low output noise

• Built-in high reliability protection circuit

• Pin to pin with HA13150A/HA13151/HA13152/HA13155

HA13153A, HA13154A

Block Diagram

STBY

2

IN-1

1

IN-2

11

IN-3

13

14

IN V

CC

Buffer & Mute-1

Buffer & Mute-2

Buffer & Mute-3

PV

18

CC

C2

0.1 µ/16 V

4400 µ/16 V

6

PVCC1

2

Amp-1

Amp-2

Amp-3

C1

3

4

5

7

8

9

15

16

V

CC

13.2 V

17

19

R1

7.5 k

10

23

IN-4

MUTE

Buffer & Mute-4

Protector
(ASO, Surge, TSD)

12 22 TAB

10 µ/10 V

C3

Amp-4

20

21

C2 should be polyester film capacitors with no secondary resonance (non-inductive),
to assure stable operation.

Notes: Standby

1.
Power is turned on when a signal of

3.5 V or 0.05 mA is impressed at pin 2.
When pin 2 is open or connected to

5 V

2

37.5 k

23.5 k

GND, standby is turned on (output off).

2.

Muting
Muting is turned off (output on) when

5 V

10

a signal of 3.5 V or 0.2 mA is impressed
at pin 10.
When pin 10 is open or connected to

25 k

GND, muting is turned on (output off).

3.

TAB (header of IC) connected to GND.

Unit R: Ω

Q1 ON

↓

BIAS ON

Q2 ON

↓

MUTE ON

C: F

2

HA13153A, HA13154A

Absolute Maximum Ratings

Item Symbol Rating Unit

Operating supply voltage V
Supply voltage when no signal*
Peak supply voltage*
Output current*
Power dissipation*

2

3

4

1

CC

VCC (DC) 26 V
VCC (PEAK) 50 V
IO (PEAK) 3 A
P

T

Junction temperature Tj 150 °C
Operating temperature Topr –30 to +85 °C
Storage temperature Tstg –55 to +125 °C

Notes: 1. Tolerance within 30 seconds.

2. Tolerance in surge pulse waveform.

3. Value per 1 channel.

4. Value when attached on the infinite heat sink plate at Ta = 25 °C.
The derating carve is as shown in the graph below.

100

18 V

83 W

83 W

(W)

T

50

Power dissipation P

28 W

0

25

A: When heat sink is infinite (θj-a = 1.5°C/W)
B: When θf (thermal resistance of heat sink) = 3°C/W
(θj-a = 4.5°C/W)

A

B

50

85

100

Ambient temperature Ta (°C)

150

3

HA13153A, HA13154A

Electrical Characteristics (VCC = 13.2 V, f = 1 kHz, RL = 4 Ω, Rg = 600 Ω, Ta = 25°C)

HA13153A

Item Symbol Min Typ Max Unit Test Conditions

Quiescent current I
Output offset voltage ∆V
Gain G
Gain difference between

channels
Rated output power Po — 15 — W VCC = 13.2 V

Max output power Pomax — 25 — W VCC = 13.7 V, RL = 4 Ω
Total harmonic distortion T.H.D. — 0.02 — % Po = 3 W
Output noise voltage WBN — 0.15 — mVrms Rg = 0 Ω

Ripple rejection SVR — 55 — dB Rg = 600 Ω, f = 120 Hz
Channel cross talk C.T. — 70 — dB Rg = 600 Ω

Input impedance Rin — 25 — kΩ
Standby current IQ2——10µA
Standby control voltage

(high)
Standby control voltage

(low)
Muting control voltage

(high)
Muting control voltage

(low)
Muting attenuation ATTM — 70 — dB Vout = 0 dBm

1 — 350 — mA Vin = 0

Q

–300 0 +300 mV

30.5 32 33.5 dB
–1.0 0 +1.0 dB

∆G

Q

V

V

THD = 10%, R

BW = 20 to 20 kHz

Vout = 0 dBm

V

STH

V

STL

V

MH

V

ML

3.5 — V

CC

0 — 1.5 V

3.5 — V

CC

0 — 1.5 V

V

V

= 4 Ω

L

4

HA13153A, HA13154A

HA13154A

Item Symbol Min Typ Max Unit Test Conditions

Quiescent current I
Output offset voltage ∆V
Gain G
Gain difference between

channels
Rated output power Po — 15 — W VCC = 13.2 V

Max output power Pomax — 25 — W VCC = 13.7 V, RL = 4 Ω
Total harmonic distortion T.H.D. — 0.02 — % Po = 3 W
Output noise voltage WBN — 0.25 — mVrms Rg = 0 Ω

Ripple rejection SVR — 45 — dB Rg = 600 Ω, f = 120 Hz
Channel cross talk C.T. — 60 — dB Rg = 600 Ω

Input impedance Rin — 25 — kW
Standby current IQ2——10µA
Standby control voltage

(high)
Standby control voltage

(low)
Muting control voltage

(high)
Muting control voltage

(low)
Muting attenuation ATTM — 60 — dB Vout = 0 dBm

1 — 350 — mA Vin = 0

Q

–300 0 +300 mV

38.5 40 41.5 dB
–1.0 0 +1.0 dB

∆G

Q

V

V

THD = 10%, R

BW = 20 to 20 kHz

Vout = 0 dBm

V

STH

V

STL

V

MH

V

ML

3.5 — V

CC

0 — 1.5 V

3.5 — V

CC

0 — 1.5 V

V

V

= 4 Ω

L

5

HA13153A, HA13154A

Characteristics Curve

400

300

(mA)

Q

200

100

Quiescent current I

0

0

Quiescent current vs. Supply Voltage (HA13153A)

8 101214161820

Supply Voltage V

Output Power vs. Supply Voltage (HA13153A)

45

RL = 4 Ω, f = 1 kHz

40
35
30
25
20
15
10

Output Power Po, Pomax (W)

5
0

8 101214161820

0

Supply Voltage V

(V)

CC

Pomax

Po(THD = 10 %)

(V)

CC

6

HA13153A, HA13154A

Total Harmonic Distortion vs. Frequency (HA13153A)

5

VCC = 13.2 V, RL = 4 Ω

2
1

0.5

0.2

0.1

0.05

Total Harmonic Distortion THD (%)

0.02

0.01

0.5

0.2

0.1

0.05

Total Harmonic Distortion THD (%)

0.02

Po = 8.0 W (Ch1–Ch4)

Po = 3.0 W (Ch1–Ch4)

20 50 100 200 500 1k 2k 5k

Frequency f (Hz)

Total Harmonic Distortion vs. Output Power (HA13153A)

5

VCC = 13.2 V, RL = 4 Ω, f = 1 kHz

2
1

10 kHz (Ch1–Ch4)

1 kHz (Ch1–Ch4)

100 Hz (Ch1–Ch4)

10k 20k

0.01

0.02 0.05 0.1 0.2 0.5 1 2 5
Output Power Po (W)

10 20

7