TDA3681ATH/N1S,518 NXP Semiconductors, TDA3681ATH/N1S,518 Datasheet - Page 18
![no-image](/images/manufacturer_photos/0/4/487/nxp_semiconductors_sml.jpg)
TDA3681ATH/N1S,518
Manufacturer Part Number
TDA3681ATH/N1S,518
Description
IC REG MULTIPLE VOLTAGE 20HSOP
Manufacturer
NXP Semiconductors
Datasheet
1.TDA3681ATHN1S518.pdf
(22 pages)
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
PACKAGE OUTLINE
2003 Aug 29
HSOP20: plastic, heatsink small outline package; 20 leads; low stand-off height
Multiple voltage regulator with
switch and ignition buffer
DIMENSIONS (mm are the original dimensions)
Notes
1. Limits per individual lead.
2. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
UNIT
mm
VERSION
OUTLINE
SOT418-3
max.
3.5
A
y
Z
20
A 2
3.5
3.2
1
0.35
A 3
pin 1 index
A 4
0.08
0.04
e
(1)
IEC
0.53
0.40
b p
D 1
D
0.32
0.23
c
16.0
15.8
D
(2)
JEDEC
13.0
12.6
D 1
b p
10
11
REFERENCES
0
1.1
0.9
D 2
w
M
11.1
10.9
D 2
E
E 1
(2)
JEITA
scale
6.2
5.8
18
E 1
5
c
E 2
2.9
2.5
1.27
A 2
e
10 mm
14.5
13.9
A 4
H E
x
1.1
0.8
L p
H E
E 2
E
1.7
1.5
Q
detail X
PROJECTION
EUROPEAN
0.25
v
0.25
w
0.03
L p
Product specification
x
Q
A
TDA3681A
0.07
(A 3 )
ISSUE DATE
y
02-02-12
03-07-23
X
v
M
2.5
2.0
SOT418-3
Z
A
A
8
0