tda3681 NXP Semiconductors, tda3681 Datasheet - Page 15
tda3681
Manufacturer Part Number
tda3681
Description
Multiple Voltage Regulator With Switch And Ignition Buffer
Manufacturer
NXP Semiconductors
Datasheet
1.TDA3681.pdf
(29 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
tda3681ATH
Manufacturer:
MITSUBISHI
Quantity:
22
Part Number:
tda3681ATH
Manufacturer:
HSOP20
Quantity:
20 000
Part Number:
tda3681J
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Part Number:
tda3681J/N2S+112
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Part Number:
tda3681J/N2S,112
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Company:
Part Number:
tda3681J/N2S112
Manufacturer:
NXP Semiconductors
Quantity:
135
Part Number:
tda3681JR/N2
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Company:
Part Number:
tda3681JR/N2C
Manufacturer:
ST
Quantity:
1 271
Philips Semiconductors
2004 Mar 31
I
SVRR
V
I
I
Regulator 2 (I
V
SVRR
V
I
I
Regulator 3 (I
V
V
I
SVRR
V
I
I
q
m(REG1)
sc(REG1)
m(REG2)
sc(REG2)
q
m(REG3)
sc(REG3)
V
V
V
V
SYMBOL
drop(REG1)
o(REG2)
drop(REG2)
o(off)
o(REG3)
drop(REG3)
Multiple voltage regulator with switch and
ignition buffer
line
load
line
load
quiescent current
supply voltage ripple
rejection
drop-out voltage
current limit
short-circuit current
output voltage
line regulation
load regulation
supply voltage ripple
rejection
drop-out voltage
current limit
short-circuit current
output voltage off
output voltage
line regulation
load regulation
quiescent current
supply voltage ripple
rejection
drop-out voltage
current limit
short-circuit current
REG2
REG3
= 5 mA; unless otherwise specified)
= 5 mA; unless otherwise specified)
PARAMETER
I
f
I
note 7
V
R
0.5 mA
7 V
18 V
I
6 V
6 V
1 mA
1 mA
f
I
note 7
I
note 7
I
note 10
I
note 10
V
R
1 mA
7 V
7 V
1 mA
I
f
I
note 7
V
R
REG1
i
REG1
REG2
i
REG2
REG2
REG2
REG2
REG3
i
REG3
REG1
REG2
REG3
= 3 kHz; V
L
= 3 kHz; V
L
= 3 kHz; V
L
0.5 ; note 9
0.5 ; note 9
0.5 ; note 9
= 600 mA
= 550 mA; V
V
V
V
= 100 mA; V
= 200 mA; V
= 100 mA; V
= 200 mA; V
V
V
= 1400 mA
= 1400 mA ; V
> 7 V; note 8
> 4.5 V; note 8
> 4.5 V; note 8
V
P1
P1
P1
P1
P1
150 mA
I
I
I
I
CONDITIONS
REG2
REG2
REG3
REG3
P1
I
and/or V
and/or V
REG2
18 V
18 V
50 V
i
i
i
= 2 V (p-p)
= 2 V (p-p)
= 2 V (p-p)
50 V;
150 mA
300 mA
1400 mA
1400 mA
15
300 mA
BU
BU
P1
P1
P1
P2
P2
P2
= 8.55 V;
= 4.75 V;
= 5.75 V;
= 4.75 V;
= 5.75 V;
18 V
18 V
= 6 V;
60
0.65
250
4.75
4.75
4.75
50
0.32
95
4.75
4.75
60
1.5
430
MIN.
25
70
0.4
1.2
800
5.0
5.0
5.0
2
15
20
55
0.4
0.8
0.2
0.8
0.37
120
1
5.0
5.0
2
20
19
70
1
1.7
750
TYP.
60
0.7
5.25
5.25
5.25
50
75
50
100
0.6
1.2
0.5
1.0
400
5.25
5.25
50
150
45
1.5
Product specification
MAX.
TDA3681
UNIT
mA
dB
V
A
mA
V
V
V
mV
mV
mV
mV
dB
V
V
V
V
A
mA
mV
V
V
mV
mV
mA
dB
V
A
mA