TDA3618AJR Datasheet, PDF (7/24 Pages) NXP Semiconductors – Multiple voltage regulator with switch and ignition buffers

Philips Semiconductors
Multiple voltage regulator with
switch and ignition buffers
Product specification
TDA3618AJR
handbook, full pagewidth
1
VP
Vref1
low battery
detector
Vref2
output stage
10
EN1
enable
out of
regulation
detector
REGULATOR 1
output stage
4
EN3
enable
out of
regulation
detector
REGULATOR 3
TDA3618AJR
2
REG1
&
≥1
TEMPERATURE
PROTECTION
>150 °C
LOAD
DUMP
3
REG3
≥1
V16
FOLDBACK
MODE
12
buffer
HOLD
MGU334
2001 May 02
Fig.3 Block diagram of the hold circuit.
7