LD8104
LD8104 is Quad OP-Amp and Programmable Voltage Reference manufactured by Leadtrend.
Description
The LD8104 consists of 4 low-offset voltage amplifiers and a high-accuracy 2.5V voltage reference in a SOP-16 package. The output voltage can be set at any value from VADJ to 19V, with two external resistors. The LD8104 provides a low cost and space saving solution for the applications of such as power supplies and motherboards.
Features
- Precision ±1% voltage reference
- VADJ sinking current capability: 1m A to 100m A
- Low input offset voltage (<0.5m V typ.)
- Max. 19V voltage rating
- Adjustable output voltage: VADJ to 19 V
- SOP-16 package
The LD8104 is available in a SOP-16 package. It can operate over the ambient temperature ranging from -40°C to 105°C.
Applications
- Switching Power Supply
- Motherboard
- Portable Device
Typical Application
3.3V
Vo 4
Vo 1
12V
Leadtrend Technology Corporation LD8104-DS-00 April 2006
Vo 2
Vo 3
Pin Configuration
SOP-16 (TOP VIEW)
OUT4 IN4IN4+ GND IN3+ IN3OUT3 CATHODE
16 15 14 13 12 11 10 9
TOP MARK YYWWPP
1 2 3 45 6 78
YY: Year code WW: Week code PP: Production code
OUT1 IN1IN1+ VCC IN2+ IN2-
OUT2 ADJ
Ordering Information
Part number LD8104 CS LD8104 PS
Package SOP-16 SOP-16 (PB Free)
TOP MARK LD8104CS LD8104PS
Shipping 2500 /tape & reel 2500 /tape & reel
Pin Descriptions
PIN NAME 1 OUT1 2 IN13 IN1+ 4 VCC 5 IN2+ 6 IN27 OUT2
8...
