L88312
DESCRIPTION
The UTC L88312 is designed for short circuit protection of LNB application. The device operated same as a power switch when the LNB stage in normal operation. And the device will supply constant current when the LNB stage in short circuit state. The constant current can be set by external resistor between VIN pin and RSENSE pin.
- FEATURES
- Wide operating voltage range: 8V~32V
- Low on resistance:320 mΩ
- Constant current set by external resistor
- Thermal shutdown
- ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
L88312L-S08-R
L88312G-S08-R
Package SOP-8
SOP-8
Packing Tape Reel
- MARKING
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QW-R123-021.a
- PIN CONFIGURATION
Preliminary
LINEAR INTEGRATED CIRCUIT
- PIN DESCRIPTION
PIN NO. 1 2 3 4 5 6 7 8
PIN NAME VIN NC NC VOUT NC NC GND
RSENSE
DESCRIPTION
Power Supply No Connection No Connection VOUT to LNB Stage No Connection No Connection Ground Sense Resistor for...
