LM5107SDX/NOPB

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Texas Instruments

IC GATE DRVR HALF-BRIDGE 8WSON

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LM5107SDX/NOPB

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Texas Instruments

IC GATE DRVR HALF-BRIDGE 8WSON

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Description Specifications Series Pricing CAD Documents

Description

General part information

LM5107 Series

The LM5107 is a low cost high voltage gate driver, designed to drive both the high side and the low side N-Channel MOSFETs in a synchronous buck or a half bridge configuration. The floating high-side driver is capable of working with rail voltages up to 100-V. The outputs are independently controlled with TTL compatible input thresholds. An integrated on chip high voltage diode is provided to charge the high side gate drive bootstrap capacitor. A robust level shifter technology operates at high speed while consuming low power and providing clean level transitions from the control input logic to the high side gate driver. Undervoltage lockout is provided on both the low side and the high side power rails. The device is available in the SOIC and the thermally enhanced WSON packages.

Technical Specifications

Parameters and characteristics for this part

Specification	LM5107SDX/NOPB

Channel Type	Independent
Current - Peak Output (Sink)	1.4 A
Current - Peak Output (Source)	1.3 A
Driven Configuration	Half-Bridge
Fall Time (Typ)	15 ns
Gate Channel	N-Channel
Gate Type	N-Channel MOSFET, MOSFET
High Side Voltage - Max (Bootstrap)	118 V
Input Type	Non-Inverting
Logic Voltage - VIH	2.2 V
Logic Voltage - VIL	0.8 V
Mounting Type	Surface Mount
Number of Drivers	2
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package / Case	8-WDFN Exposed Pad
Package Length	4 mm
Package Name	8-WSON
Package Width	4 mm
Rise Time (Typ)	15 ns
Voltage - Supply (Maximum)	14 V
Voltage - Supply (Minimum)	8 V

LM5107 Series

1.4-A, 100-V half bridge gate driver with 8-V UVLO

Part	Gate Type	Input Type	Package Length	Package Name	Package Width	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Gate Channel	High Side Voltage - Max (Bootstrap)	Driven Configuration	Mounting Type	Operating Temperature (Max)	Operating Temperature (Min)	Number of Drivers	Channel Type	Package / Case	Logic Voltage - VIL	Logic Voltage - VIH	Fall Time (Typ)	Rise Time (Typ)	Current - Peak Output (Source)	Current - Peak Output (Sink)
Texas Instruments LM5107SDX/NOPB	MOSFET N-Channel MOSFET	Non-Inverting	4 mm	8-WSON	4 mm	14 V	8 V	N-Channel	118 V	Half-Bridge	Surface Mount	125 °C	-40 °C	2	Independent	8-WDFN Exposed Pad	0.8 V	2.2 V	15 ns	15 ns	1.3 A	1.4 A
Texas Instruments LM5107SD	MOSFET N-Channel MOSFET	Non-Inverting	4 mm	8-WSON	4 mm	14 V	8 V	N-Channel	118 V	Half-Bridge	Surface Mount	125 °C	-40 °C	2	Independent	8-WDFN Exposed Pad	0.8 V	2.2 V	15 ns	15 ns	1.3 A	1.4 A
Texas Instruments LM5107MA/NOPB	MOSFET N-Channel MOSFET	Non-Inverting	0.154 in	8-SOIC	3.9 mm	14 V	8 V	N-Channel	118 V	Half-Bridge	Surface Mount	125 °C	-40 °C	2	Independent		0.8 V	2.2 V	15 ns	15 ns	1.3 A	1.4 A
Texas Instruments LM5107SD/NOPB	MOSFET N-Channel MOSFET	Non-Inverting	4 mm	8-WSON	4 mm	14 V	8 V	N-Channel	118 V	Half-Bridge	Surface Mount	125 °C	-40 °C	2	Independent	8-WDFN Exposed Pad	0.8 V	2.2 V	15 ns	15 ns	1.3 A	1.4 A
Texas Instruments LM5107MA	MOSFET N-Channel MOSFET	Non-Inverting	0.154 in	8-SOIC	3.9 mm	14 V	8 V	N-Channel	118 V	Half-Bridge	Surface Mount	125 °C	-40 °C	2	Independent		0.8 V	2.2 V	15 ns	15 ns	1.3 A	1.4 A
Texas Instruments LM5107MAX/NOPB	MOSFET N-Channel MOSFET	Non-Inverting	0.154 in	8-SOIC	3.9 mm	14 V	8 V	N-Channel	118 V	Half-Bridge	Surface Mount	125 °C	-40 °C	2	Independent		0.8 V	2.2 V	15 ns	15 ns	1.3 A	1.4 A
Texas Instruments LM5107SDX	MOSFET N-Channel MOSFET	Non-Inverting	4 mm	8-WSON	4 mm	14 V	8 V	N-Channel	118 V	Half-Bridge	Surface Mount	125 °C	-40 °C	2	Independent	8-WDFN Exposed Pad	0.8 V	2.2 V	15 ns	15 ns	1.3 A	1.4 A
Texas Instruments LM5107MAX	MOSFET N-Channel MOSFET	Non-Inverting	0.154 in	8-SOIC	3.9 mm	14 V	8 V	N-Channel	118 V	Half-Bridge	Surface Mount	125 °C	-40 °C	2	Independent		0.8 V	2.2 V	15 ns	15 ns	1.3 A	1.4 A

Pricing

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