TDA3615J Datasheet, PDF (4/18 Pages) NXP Semiconductors – Multiple voltage regulator

Philips Semiconductors
Multiple voltage regulator
BLOCK DIAGRAM
Product specification
TDA3615J
handbook, full pagewidth
15
Vbat
REFERENCE
LOAD DUMP
PROTECTION
REGULATOR 1
Schmitt ^{(5 V STANDBY)}
trigger 1
Schmitt
trigger 2
4.7 kΩ
14
REG1
(5 V/50 mA)
16
RES
9
VI(ig)
1
EN1
2
EN2
3
EN3
17
GND
Schmitt
trigger 5
Schmitt
trigger 3
Schmitt
trigger 4
ANTENNA SWITCH
7
SW1
MEDIA SWITCH
11
SW2
SELECTOR
TEMPERATURE
AND
LOAD DUMP
PROTECTION
TDA3615J
DISPLAY SWITCH
REGULATOR 2
(FILAMENT)
12
SW3
10
REG2
13
FILADJ
REGULATOR 3
(5 V LOGIC)
5
REG3
(5 V/450 mA)
REGULATOR 4
(SYNTHESIZER)
6
REG4
(9.5 V/100 mA)
REGULATOR 5
(AM)
8
REG5
(9.5 V/150 mA)
REGULATOR 6
(FM)
4
REG6
(9.5 V/150 mA)
MGR099
2004 Jan 12
Fig.1 Block diagram.
4