JVC KD-SH99R service manual HA13164 IC961 Regulator, 1-35

KD-SH99R

HA13164 (IC961) : Regulator

1.Pin layout

MEMORY

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

2.Block diagram

						+B
				C1	C2
				100u	0.1u
	VCC			ACC		ACC
		8	3
					9	BATT.DET OUT
ANT OUT		Surge Protector
	2
C3
0.1u
EXT OUT	1	BIAS		TSD	6	COMPOUT
C4
0.1u						VDD OUT
ANT CTRL					4
	7					C7
CTRL						0.1u
	11
CD OUT					5	SW5VOUT
	12
C5
0.1u
AUDIO OUT 10						ILMOUT
					14	C8
C6
						0.1u
10u		15		13
						R1
	GND			ILM AJ

			UNIT R:
			C:F
			note1) TAB (header of IC)
			connected to GND
3.Pin function
	Pin No.	Symbol	Function
	1	EXT	Output voltage is VCC-1 V when M or H level applied to CTRL pin.
	2	ANT	Output voltage is VCC-1 V when M or H level to CTRL pin and H level
			to ANT-CTRL.
	3	ACC	Connected to ACC.
	4	VDD	Regular 5.7V.
	5	SW5V	Output voltage is 5V when M or H level applies to CTRL pin.
	6	ACC5V	Output for ACC detector.
	7	ANT CTRL	L:ANT output OFF , H:ANT output ON
	8	MEMORY	Connected to VCC.
	9	BATT DET	Low battery detect.
	10	9V	Output voltage is 9V when M or H level applied to CTRL pin.
	11	CTRL	L:BIAS OFF, M:BIAS ON, H:CD ON
	12	CD8V	Output voltage is 8V when H level applied to CTRL pin.
	13	AJ	Adjustment pin for ILM output voltage.
	14	ILMI	Output voltage is 10V when M or H level applies to CTRL pin.
	15	GND	Connected to GND.

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