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| TDA3615J Datasheet, PDF (3/18 Pages) NXP Semiconductors – Multiple voltage regulator | |||
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Philips Semiconductors
Multiple voltage regulator
Product speciï¬cation
TDA3615J
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
Supply
Vbat/I(ig)
Iq
supply voltage
operating
operating
jump start
load dump protection
quiescent supply current
regulators on
regulator 1 on
t ⤠10 minutes
t ⤠50 ms; tr ⥠2.5 ms
Vbat = 14.4 V; VI(ig) < 1 V;
note 1
Vbat = VI(ig) = 14.4 V;
selector inputs 0,0,0
(state 3 in Table 1); note 1
Voltage regulators
VO(REG1) output voltage regulator 1 (5 V standby)
VO(REG2) output voltage regulator 2 (ï¬lament)
VO(REG3) output voltage regulator 3 (5 V logic)
VO(REG4) output voltage regulator 4 (synthesizer)
VO(REG5) output voltage regulator 5 (AM)
VO(REG6) output voltage regulator 6 (FM)
Power switches
0.5 mA ⤠IREG1 ⤠50 mA
0.5 mA ⤠IREG2 ⤠300 mA
0.5 mA ⤠IREG3 ⤠450 mA
0.5 mA ⤠IREG4 ⤠100 mA
0.5 mA ⤠IREG5 ⤠150 mA
0.5 mA ⤠IREG6 ⤠150 mA
Vdrop(sw1)
IM(sw1)
Vdrop(sw2)
Vclamp2
Vdrop(sw3)
Vclamp3
drop-out voltage switch 1 (antenna)
peak current switch 1
drop-out voltage switch 2 (media)
clamping voltage switch 2
drop-out voltage switch 3 (display)
clamping voltage switch 3
ISW1 = 0.55 A
t<1s
ISW2 = 1 A
ISW3 = 0.35 A
Note
1. The quiescent current is measured when RL = â.
MIN. TYP. MAX. UNIT
11
14.4 18
V
3.5 14.4 18
V
â
â
30
V
â
â
50
V
â
110 250 µA
â
125 â
µA
4.75 5.0 5.25 V
2.7 2.85 3.0 V
4.75 5.0 5.25 V
9.0 9.5 10.0 V
9.0 9.5 10.0 V
9.0 9.5 10.0 V
0.1 0.45 1.6 V
1.7 1.9 â
A
â
0.5 1.0 V
â
15.0 16
V
â
0.5 1.0 V
â
15.2 16
V
2004 Jan 12
3
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