TDA3681ATH/N1S,518 NXP Semiconductors, TDA3681ATH/N1S,518 Datasheet - Page 10

• Manufacturer Part Number: TDA3681ATH/N1S,518
• Description: IC REG MULTIPLE VOLTAGE 20HSOP
• Manufacturer: NXP Semiconductors

Specifications of TDA3681ATH/N1S,518

• Package / Case: *
• Applications: Ignition Buffer, Regulator
• Current - Supply: 110µA
• Voltage - Supply: 9.5 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Outputs: 4
• Polarity: Positive
• Output Voltage: 8.5 V or 5 V or 5 V or 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.7 V @ 550 mA or 0.6 V @ 100 mA
• Line Regulation: 75 mV
• Load Regulation: 150 mV
• Maximum Power Dissipation: 62000 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free by exemption / RoHS compliant by exemption
• Other names: 935289136518

Philips Semiconductors
CHARACTERISTICS
V
2003 Aug 29
Supplies
V
V
V
I
Schmitt trigger for power supply (regulators 1, 3 and 4)
V
V
V
Schmitt trigger for enable input (regulators 1, 3, 4 and power switch)
V
V
V
I
Reset trigger level of regulator 2
V
V
Schmitt triggers for hold circuit output
V
V
V
q(tot)
LI
P1
SYMBOL
P1
P2
bat(loaddump)
th(r)
th(f)
hys
th(r)
th(f)
hys
th(r)
th(f)
th(r)(VP)
th(f)(VP)
hys(VP)
Multiple voltage regulator with
switch and ignition buffer
= V
P2
= 14.4 V; T
supply voltage 1
supply voltage 2
battery overvoltage
shutdown
total quiescent supply
current
rising threshold voltage
falling threshold voltage
hysteresis voltage
rising threshold voltage
falling threshold voltage
hysteresis voltage
input leakage current
rising threshold voltage
falling threshold voltage
rising threshold voltage
of supply voltage
falling threshold voltage
of supply voltage
hysteresis voltage of
supply voltage
operating
reverse polarity
regulator 2 on
jump start
load dump protection
operating
reverse polarity
regulator 2 on
jump start
load dump protection
PARAMETER
amb
= 25 C; measured in test circuit of Fig.8; unless otherwise specified.
non-operating
note 1
t
t
non-operating
t
t
V
V
V
V
V
I
V
V
note 3
V
note 3
REG
P1
P
P
P1
P1
EN
P1
P1
10 minutes
50 ms; t
10 minutes
50 ms; t
= 12.4 V; note 2
= 14.4 V; note 2
and/or V
rising
falling
rising; I
falling; I
= 5 V
= I
SW
CONDITIONS
= 1 mA
r
r
REG1
REG1
P2
2.5 ms
2.5 ms
10
= 50 mA;
= 50 mA;
9.5
4
6.5
0
18
6.5
4.0
1.4
0.9
1
4.43
4.4
9.1
9.0
MIN.
14.4
14.4
14.4
20
105
110
7.0
4.5
2.5
1.8
1.3
0.5
5
V
V
9.7
9.4
0.3
REG2
REG2
TYP.
0.15 V
0.25 V
18
18
50
30
50
18
18
50
30
50
22
145
150
7.5
5.0
2.4
1.9
20
10.3
9.8
Product specification
REG2
REG2
TDA3681A
MAX.
0.1
0.13 V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
UNIT
A
A
A