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High Open Circuit Voltage
High Short Circuit Current
Isolation Test Voltage 5300 V
RMS
Logic Compatible Input
High Reliability
Lead-free component
Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
i179020
SMD
1
2
3
4
+ Control 1
鈥?Control 1
+ Control 2
鈥?Control 2
鈥?Output 1
+ Output 1
鈥?Output 2
+ Output 2
e3
Agency Approvals
鈥?UL1577, File No. E52744 System Code H or J,
Double Protection
鈥?BSI/BABT Cert. No. 7980
鈥?DIN EN 60747-5-2 (VDE0884)
DIN EN 60747-5-5 pending
鈥?FIMKO Approval
Pb
Pb-free
Description
The LH1262CB/CAC Photovoltaic MOSFET Driver
consists of two LEDs optically coupled to two photo-
diode arrays. The photodiode array provides a float-
ing source with adequate voltage and current to drive
high-power MOSFET transistors. Optical coupling
provides a high I/ O Isolation voltage. In order to turn
the MOSFET off, an external resistance (gate-to-
source) is required for gate discharge.
Applications
High-side Driver
Solid State Relays
Floating Power Supply
Power Control
Data Acquisition
ATE
Isolated Switching
See "Solid Statae Relays" (Application Note 56)
Order Information
Part
LH1262CAC
LH1262CACTR
LH1262CB
Remarks
Tubes, SMD-8
Tape and Reel, SMD-8
Tubes, DIP-8
Document Number 83802
Rev. 1.3, 26-Oct-04
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