tda3683 NXP Semiconductors, tda3683 Datasheet - Page 15

• Manufacturer Part Number: tda3683
• Description: Tda3683 Multiple Voltage Regulator With Switch And Ignition Buffer
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 7:
V
TDA3683_2
Product data sheet
Symbol
I
Schmitt trigger for power supply (regulators 4, 5, 6, 7 and power switch)
V
V
V
Schmitt trigger for enable (EN1, EN2/3) and MODE inputs
V
V
V
I
Reset trigger level of regulator 1
V
V
Reset trigger level of regulator 2
V
V
Reset trigger level of regulator 3
V
V
Schmitt triggers for HOLD output
V
V
V
V
V
q(tot)
LI
P1
th(r)
th(f)
hys
th(r)
th(f)
hys
th(r)
th(f)
th(r)
th(f)
th(r)
th(f)
th(r)(REG4)
th(f)(REG4)
hys(REG4)
th(r)(REG5)
th(f)(REG5)
= V
P2
= 14.4 V; T
Characteristics
Parameter
total quiescent supply
current
rising threshold voltage V
falling threshold voltage V
hysteresis voltage
rising threshold voltage
falling threshold voltage
hysteresis voltage
input leakage current
rising threshold voltage V
falling threshold voltage V
rising threshold voltage V
falling threshold voltage V
rising threshold voltage V
falling threshold voltage V
rising threshold voltage
of regulator 4
falling threshold voltage
of regulator 4
hysteresis voltage due
to regulator 4
rising threshold voltage
of regulator 5
falling threshold voltage
of regulator 5
amb
= 25 C; R
…continued
L
=
Conditions
V
V
V
V
V
V
V
V
I
V
I
I
I
I
I
I
V
V
V
V
REGx
REG1
REG1
REG2
REG2
REG3
REG3
EN1
MODE
MODE
EN1
MODE
EN1
MODE
EN1
P1
P1
ENx/MODE
P1
P1
P1
P1
P1
P1
P1
P1
P1
P1
; measured in test circuits of
and V
and V
and V
and V
and V
and V
and V
and V
and V
and V
and V
and V
, V
and V
> 2.4 V; V
< 0.8 V; V
= I
= 50 mA
= 50 mA
= 50 mA
= 50 mA
= 50 mA
= 50 mA
< 0.8 V
and V
and V
and V
EN2/3
PSW
Rev. 02 — 7 October 2005
P2
P2
P2
P2
P2
P2
P2
P2
P2
P2
P2
P2
= 5 V
EN2/3
and
rising
falling
= 1 mA
rising;
falling;
rising;
falling;
rising;
falling;
rising
falling
rising
falling
IGNIN
IGNIN
IGNIN
EN2/3
EN2/3
Multiple voltage regulator with switch and ignition buffer
> 2.4 V
< 0.8 V;
< 0.8 V;
< 0.8 V;
< 0.8 V
> 2.4 V
Figure
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
[2]
Min
-
-
-
-
6.5
4.0
-
1.4
0.9
-
1
4.43
4.4
3.03
3.0
1.75
1.72
-
7.9
-
-
4.3
8; unless otherwise specified.
Typ
5
300
150
225
7.0
4.5
2.5
1.8
1.3
0.5
5
V
V
V
V
V
V
V
V
0.2
V
V
REG1
REG1
REG2
REG2
REG3
REG3
REG4
REG4
REG5
REG5
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
0.15 V
0.25 V
0.15 V
0.25 V
0.10 V
0.15 V
0.15 V
0.35 -
0.15 V
0.35 -
Max
30
450
250
325
7.5
5.0
-
2.4
1.9
-
20
-
REG1
REG1
REG2
REG2
REG3
REG3
REG4
REG5
TDA3683
0.1
0.13
0.1
0.13
0.08
0.10
0.075 V
0.075 V
15 of 31
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A