HA13173H Datasheet, PDF (2/24 Pages) Renesas Technology Corp – Multiple Voltage Regulator for Car Audio

HA13173H
Pin Description
Pin
No. Pin Name
1 GND
2 FREG_B
3 FREG_F
4 ILM OUT
5 CTL4
6 CD OUT
7 DSP OUT
8 VB
9 CTL3
10 AUDIO OUT
11 CTL1
12 EXT OUT
13 CTL2
14 VDD OUT
15 VBUP
Specification
Ground
External transistor bias operation
FREG feed back terminal
8.4 V output for ILM/500 mA max
FREG control terminal
8.0 V output for CD/1.3 A max
3.3 V output for DSP/250 mA max
Battery
ILM control terminal
8.4 V output for AUDIO/500 mA max
DSP, CD, AUDIO control terminal
High side output/600 mA max
EXT control terminal
5.0 V output for microcontroller
Back up
Normal
—
On/Off
On/Off
On/Off
—
On/Off
On/Off
—
—
On/Off
—
On/Off
—
On
—
Protection
TSD ON VB = 24 V
—
—
On/Off
Off
On/Off
Off
Off
Off
—
—
Off
Off
Off
Off
—
—
—
—
Off
Off
—
—
Off
Off
—
—
On
On
—
—
VB = 50 V
—
Off
Off
Off
—
Off
Off
—
—
Off
—
Off
—
Off
—
Rev.1.00 Jan 16, 2007 page 2 of 23