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| GM9130HV Datasheet, PDF (4/9 Pages) Gamma Microelectronics Inc. – 3A LED Driver with Dimming Control | |||
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GM9130HV
3A LED Driver with Dimming Control
Recommended Operating Conditions
Rating
Maximum Supply Voltage
Operating Temperature Range
Symbol
VIN
TOPR
Value
60
- 40 to 125
Unit
V
°C
Block Diagram
ON/OFF
FB
ON/OFF
Error
Amplifier
Comparator
Internal
Regulator
Buffer
Switch
1.23V
Bandgap
Reference
0.2V
52KHz
Oscillator
Reset
Thermal
Shut down
Current
Limit
VIN
SW
GND
4
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