tda3609jr NXP Semiconductors, tda3609jr Datasheet - Page 9

• Manufacturer Part Number: tda3609jr
• Description: Multiple Voltage Regulator With Switch And Ignition Buffers
• Manufacturer: NXP Semiconductors

Philips Semiconductors
CHARACTERISTICS
V
1997 Aug 15
Supply
V
I
Schmitt trigger power supply for switch, regulator 1 and regulator 3
V
V
V
Schmitt trigger for regulator 2
V
V
V
Schmitt trigger for enable input (regulator 1, regulator 3 and switch)
V
V
V
I
Reset trigger level
V
Schmitt trigger for hold
V
V
V
Reset and hold buffer
I
I
SYMBOL
P
q
LI
sinkL
LO
P
thr
thf
hys
thr
thf
hys
thr
thf
hys
thr
thr
thf
hys
Multiple voltage regulator with switch and
ignition buffers
= 14.4 V; T
supply voltage
quiescent supply current
rising threshold voltage
falling threshold voltage
hysteresis voltage
rising threshold voltage
falling threshold voltage
hysteresis voltage
rising threshold voltage
falling threshold voltage
hysteresis voltage
input leakage current
rising threshold voltage of
regulator 2
rising threshold voltage of
regulator 1
falling threshold voltage of
regulator 1
hysteresis voltage
LOW-level sink current
output leakage current
rise time
fall time
amb
operating
regulator 2 on
jump start
load dump protection
= 25 C; see Fig.7; unless otherwise specified.
PARAMETER
note 1
t
t
V
I
V
I
I
V
V
note 3
V
V
V
V
V
note 4
note 4
REG2
REG2
REG
P
P
en
P
P
P
RES/HOLD
P
RES/HOLD
10 minutes
50 ms; t
= 12.4 V; note 2;
= 14.4 V; note 2;
rising; I
rising; note 3
falling; note 3
= 14.4 V;
= 5 V
= I
= 0.1 mA
= 0.1 mA
CONDITIONS
sw
= 1 mA
REG1
= 5 V
r
0.8 V
2.5 ms
= 50 mA;
9
11
2.4
6.5
4.0
2.1
6.0
1.7
1.7
1.5
0.1
1
4.5
9.2
0.1
2
MIN.
14.4
14.4
500
520
7.0
4.5
2.5
6.5
1.9
4.6
2.2
2.0
0.2
5
V
V
V
0.2
0.1
7
1
REG2
REG1
REG1
TYP.
0.15
0.15
0.35
Preliminary specification
18
18
30
50
600
7.5
5.0
3.3
7.1
2.2
2.7
2.5
0.5
10
V
V
0.3
5
50
50
REG2
REG1
TDA3609JR
MAX.
0.1
0.075 V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
mA
UNIT
A
A
A
A
s
s