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

					C2
					0.1 μ/16 V	VCC
					C1
						13.2 V
					4400 μ/16 V
		14		6
			18
2	STBY	IN VCC	PVCC2	PVCC1	3
1	IN-1	Buffer & Mute-1		Amp-1	4
					5
					7
	IN-2
11		Buffer & Mute-2		Amp-2	8
					9
					15
	IN-3
13		Buffer & Mute-3		Amp-3	16
					17
					19
	IN-4
23		Buffer & Mute-4		Amp-4	20
	MUTE	Protector			21
10		(ASO, Surge, TSD)
R1
7.5 k		12		22	TAB	R: Ω
			C3		Unit
			10 μ/10 V			C: F

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

Notes:	1.	Standby	5 V
			2
		Power is turned on when a signal of	37.5 k	Q1 ON
		3.5 V or 0.05 mA is impressed at pin 2.	23.5 k	↓
				BIAS ON
		When pin 2 is open or connected to
		GND, standby is turned on (output off).

2. Muting

5 V

Muting is turned off (output on) when

10

a signal of 3.5 V or 0.2 mA is impressed

Q2 ON

at pin 10.

25 k

↓

When pin 10 is open or connected to

MUTE ON

GND, muting is turned on (output off).

3. TAB (header of IC) connected to GND.

2

HA13153A, HA13154A

Absolute Maximum Ratings

Item	Symbol	Rating	Unit
Operating supply voltage	VCC	18	V
Supply voltage when no signal*1	VCC (DC)	26	V
Peak supply voltage*2	VCC (PEAK)	50	V
Output current*3	IO (PEAK)	3	A
Power dissipation*4	PT	83	W
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
		83 W		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)
(W)
T				A
P
dissipation	50
Power		28 W
				B
	0	25	50	85	100	150
			Ambient temperature Ta		(°C)

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

IQ1

—

350

—

mA

Vin = 0

Output offset voltage

VQ

–300

0

+300

mV

Gain

GV

30.5

32

33.5

dB

Gain difference between

GV

–1.0

0

+1.0

dB

channels

Rated output power

Po

—

15

—

W

V

CC = 13.2 V

THD = 10%, RL = 4 Ω

Max output power

Pomax

—

25

—

W

V

CC = 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

BW = 20 to 20 kHz

Ripple rejection

SVR

—

55

—

dB

Rg = 600 Ω, f = 120 Hz

Channel cross talk

C.T.

—

70

—

dB

Rg = 600

Ω

Vout = 0 dBm

Input impedance

Rin

—

25

—

k Ω

Standby current

IQ2

—

—

10

µA

Standby control voltage

VSTH

3.5

—

V CC

V

(high)

Standby control voltage

VSTL

0

—

1.5

V

(low)

Muting control voltage

VMH

3.5

—

V CC

V

(high)

Muting control voltage

VML

0

—

1.5

V

(low)

Muting attenuation

ATTM

—

70

—

dB

Vout = 0 dBm

4

HA13153A, HA13154A

HA13154A

Item

Symbol

Min

Typ

Max

Unit

Test Conditions

Quiescent current

IQ1

—

350

—

mA

Vin = 0

Output offset voltage

VQ

–300

0

+300

mV

Gain

GV

38.5

40

41.5

dB

Gain difference between

GV

–1.0

0

+1.0

dB

channels

Rated output power

Po

—

15

—

W

V

CC = 13.2 V

THD = 10%, RL = 4 Ω

Max output power

Pomax

—

25

—

W

V

CC = 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

BW = 20 to 20 kHz

Ripple rejection

SVR

—

45

—

dB

Rg = 600 Ω, f = 120 Hz

Channel cross talk

C.T.

—

60

—

dB

Rg = 600

Ω

Vout = 0 dBm

Input impedance

Rin

—

25

—

kW

Standby current

IQ2

—

—

10

µA

Standby control voltage

VSTH

3.5

—

V CC

V

(high)

Standby control voltage

VSTL

0

—

1.5

V

(low)

Muting control voltage

VMH

3.5

—

V CC

V

(high)

Muting control voltage

VML

0

—

1.5

V

(low)

Muting attenuation

ATTM

—

60

—

dB

Vout = 0 dBm

5

HA13153A, HA13154A

Characteristics Curve

Quiescent current IQ (mA)

Quiescent current vs. Supply Voltage (HA13153A)

400

300

200

100

0

0	8	10	12	14	16	18	20
			Supply Voltage		VCC (V)

Output Power vs. Supply Voltage (HA13153A)

	45	RL = 4 Ω, f = 1 kHz
	40
(W)	35					Pomax
Pomax
	30
	25
Po,							%)
						10
Power	20					=
						Po(THD
	15
Output
	10
	5
	0	8	10	12	14	16	18	20
	0
				Supply Voltage		VCC (V)

6

HA13153A, HA13154A

Total Harmonic Distortion vs. Frequency (HA13153A)

	5	VCC = 13.2 V, RL = 4 Ω
(%)	2
THD	1
Distortion	0.5
	0.2
Harmonic	0.1	Po = 8.0 W (Ch1–Ch4)
	0.05
Total	0.02	Po = 3.0 W (Ch1–Ch4)
	0.01	50	100	200	500	1k	2k	5k	10k	20k
	20

Frequency f (Hz)

Total Harmonic Distortion vs. Output Power (HA13153A)

	5
	VCC = 13.2 V, RL = 4 Ω, f = 1 kHz
(%)	2
THD	1
Distortion	0.5
	0.2		10 kHz				(Ch1–
Harmonic								Ch4)
	0.1
	0.05		1	kHz		(Ch1–
Total			100		Hz			Ch4)
						(Ch1
	0.02							–
								Ch4)
	0.01	0.05	0.1		0.2			0.5	1	2	5	10	20
	0.02

Output Power Po (W)

7