LM5109ASD/NOPB ,High Voltage 1A Peak Half Bridge Gate Driver 8-WSON -40 to 125Features 3 DescriptionThe LM5109A is a cost effective, high voltage gate1• Drives Both a High-Side ..
LM5109BMA ,High Voltage 1A Peak Half Bridge Gate Driver 8-SOIC -40 to 125Features 3 DescriptionThe LM5109B device is a cost-effective, high-voltage1• Drives Both a High-Sid ..
LM5109BMAX , High Voltage 1A Peak Half Bridge Gate Driver
LM5109BMAX , High Voltage 1A Peak Half Bridge Gate Driver
LM5109BSD , High Voltage 1A Peak Half Bridge Gate Driver
LM5109MAX ,100V / 1A Peak Half Bridge Gate DriverPin DescriptionPin #Name Description Application InformationSO-8 LLP-811 V Positive gate drive supp ..
LP2989IMM-2.5 ,Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorApplicationsError Flag: The built-in error flag goes low when the outputdrops approximately 5% belo ..
LP2989IMM-2.8 ,Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorLP2989 Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorFor Use with Ceramic Output Capacito ..
LP2989IMM-3.0 ,Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorFeaturesn Ultra low dropout voltageThe LP2989 is a fixed-output 500 mA precision LDO regu-lator des ..
LP2989IMM-3.0 ,Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorLP2989 Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorFor Use with Ceramic Output Capacito ..
LP2989IMM-3.0 ,Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorLP2989 Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorFor Use with Ceramic Output Capacito ..
LP2989IMM-3.3 ,Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorLP2989 Micropower/Low Noise, 500 mA Ultra Low-Dropout RegulatorFor Use with Ceramic Output Capacito ..
LM5109ASD/NOPB
High Voltage 1A Peak Half Bridge Gate Driver
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LM5109ASNVS412C –APRIL 2006–REVISED SEPTEMBER 2016
LM5109A High Voltage 1A Peak Half Bridge Gate Driver Features Drives Botha High-Side and Low-Side N-Channel
MOSFET 1A peak Output Current (1.0A Sink/ 1.0A Source) Independent TTL Compatible Inputs Bootstrap Supply Voltageto 108V DC Fast Propagation Times (30ns Typical) Drives 1000 pF Load with 15ns Rise and Fall
Times Excellent Propagation Delay Matching(2ns
Typical) Supply Rail Under-Voltage Lockout Low Power Consumption Pin Compatible with ISL6700 Industry Standard SOIC-8 and Thermally
Enhanced WSON-8 Package
Applications Current Fed Push-Pull Converters Half and Full Bridge Power Converters Solid State Motor Drives Two Switch Forward Power Converters
DescriptionThe LM5109Aisa cost effective, high voltage gate
driver designedto drive both the high-side and the
low-side N-Channel MOSFETs ina synchronous
buckora half bridge configuration. The floating high-
side driveris capableof working with rail voltages up 90V. The outputs are independently controlled with
TTL compatible input thresholds. The robust level
shift technology operates at high speed while
consuming low power and providing clean level
transitions from the control input logicto the high-side
gate driver. Under-voltage lockoutis providedon both
the low-side and the high-side power rails. The
Simplified Application
