Dual OP-Amp. LD8103 Datasheet

LD8103 OP-Amp. Datasheet pdf. Equivalent

Part LD8103
Description Dual OP-Amp
Feature DataSheet LD8103 02/21/2005 Dual OP-Amp and 2.5V±0.7% Voltage Reference General Description The LD.
Manufacture Leadtrend
Datasheet
Download LD8103 Datasheet

DataSheet LD8103 02/21/2005 Dual OP-Amp and 2.5V±0.7% Volt LD8103 Datasheet
Recommendation Recommendation Datasheet LD8103 Datasheet




LD8103
DataSheet
LD8103
02/21/2005
Dual OP-Amp and 2.5V±0.7% Voltage Reference
General Description
The LD8103 consists of 2 low-offset voltage amplifiers and a
high-accuracy 2.5V voltage reference in a SOP-8 package.
The LD8103 provides a low cost and space saving solution
for the applications such as power supplies and switching
adapters.
Features
Precision ±0.7% Voltage Reference
VREF Sinking Current Capability: 1mA to 100mA
Low Input Offset Voltage
Max. 27V Voltage Rating
SOP-8 Package
The LD8103 is available in a SOP-8 package. It can operate
over the ambient temperature range from -40°C to 105°C.
Applications
Switching Power Supply and Adapter
Portable Device
Motherboard (Controller of Linear Power)
Typical Application --- CC/CV Control for Switching Adapters
Leadtrend Technology Corporation
LD8103-DS-00 February 2005
www.DataSheet4U.com
1
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LD8103
Pin Configuration
SOP-8 (TOP VIEW)
8 765
TOP MARK
YYWWPP
1 2 34
YY: Year code
WW: week code
PP: production code
LD8103
Ordering Information
Part number
LD8103 CS
LD8103 PS
Package
SOP-8
SOP-8(PBFree)
TOP MARK
LD8103CS
LD8103PS
Shipping
2500 /tape & reel
2500 /tape & reel
Pin Descriptions
PIN NAME
1 OUT1
2 IN1-
3 IN1+
4 GND
5 IN2+
6 IN2-
7 OUT2
8 VCC
FUNCTION
Output of OP-amp 1
Negative terminal of OP-amp 1
Positive terminal of OP-amp 1, connected to internal reference voltage
Ground
Positive terminal of OP-amp 2
Negative terminal of OP-amp 2
Output of OP-amp 2
Supply voltage
Leadtrend Technology Corporation
LD8103-DS-00 February 2005
2





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