Integrated Circuits (ICs)

MP1921HQ-A-LF-P

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Monolithic Power Systems Inc.

GATE DRIVERS 100V HI FREQ HALF BRIDGE GATE DRIVERS

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DocumentsDatasheet MP1921HQ-A-LF-P Datasheet

Integrated Circuits (ICs)

MP1921HQ-A-LF-P

Active

Monolithic Power Systems Inc.

GATE DRIVERS 100V HI FREQ HALF BRIDGE GATE DRIVERS

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DocumentsDatasheet MP1921HQ-A-LF-P Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MP1921HQ-A-LF-P

Channel Type	Independent
Current - Peak Output (Source, Sink) [custom]	2.5 A
Current - Peak Output (Source, Sink) [custom]	2.5 A
Driven Configuration	Half-Bridge
Gate Type	N-Channel MOSFET, MOSFET (N-Channel)
High Side Voltage - Max (Bootstrap) [Max]	120 V
Input Type	Non-Inverting
Logic Voltage - VIL, VIH	2.4 V, 1 V
Mounting Type	Surface Mount
Number of Drivers	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	8-VDFN Exposed Pad
Rise / Fall Time (Typ) [custom]	12 ns
Rise / Fall Time (Typ) [custom]	9 ns
Supplier Device Package	8-QFN (3x3)
Voltage - Supply [Max]	18 V
Voltage - Supply [Min]	9 V

MP1921 Series

Part	Gate Type	Driven Configuration	High Side Voltage - Max (Bootstrap) [Max]	Channel Type	Package / Case	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Supply [Min]	Voltage - Supply [Max]	Mounting Type	Number of Drivers	Supplier Device Package	Current - Peak Output (Source, Sink) [custom]	Current - Peak Output (Source, Sink) [custom]	Logic Voltage - VIL, VIH	Input Type	Package / Case	Package / Case
Monolithic Power Systems Inc. MP1921HQE-A-LF-P	MOSFET (N-Channel) N-Channel MOSFET	Half-Bridge	120 V	Independent	9-VFDFN Exposed Pad	12 ns	9 ns	-40 C	125 °C	9 V	18 V	Surface Mount	2	9-QFN (3x3)	2.5 A	2.5 A	1 V 2.4 V	Non-Inverting
Monolithic Power Systems Inc. MP1921HR-A-LF-P	MOSFET (N-Channel) N-Channel MOSFET	Half-Bridge	120 V	Independent	10-VDFN Exposed Pad	12 ns	9 ns	-40 C	125 °C	9 V	18 V	Surface Mount	2	10-QFN (4x4)	2.5 A	2.5 A	1 V 2.4 V	Non-Inverting
Monolithic Power Systems Inc. MP1921HR-A-LF-Z	MOSFET (N-Channel) N-Channel MOSFET	Half-Bridge	120 V	Independent	10-VDFN Exposed Pad	12 ns	9 ns	-40 C	125 °C	9 V	18 V	Surface Mount	2	10-QFN (4x4)	2.5 A	2.5 A	1 V 2.4 V	Non-Inverting
Monolithic Power Systems Inc. MP1921HQ-A-LF-P	MOSFET (N-Channel) N-Channel MOSFET	Half-Bridge	120 V	Independent	8-VDFN Exposed Pad	12 ns	9 ns	-40 C	125 °C	9 V	18 V	Surface Mount	2	8-QFN (3x3)	2.5 A	2.5 A	1 V 2.4 V	Non-Inverting
Monolithic Power Systems Inc. MP1921HS-A-LF-Z	MOSFET (N-Channel) N-Channel MOSFET	Half-Bridge	120 V	Independent	8-SOIC	12 ns	9 ns	-40 C	125 °C	9 V	18 V	Surface Mount	2	8-SOIC	2.5 A	2.5 A	1 V 2.4 V	Non-Inverting	0.154 in	3.9 mm
Monolithic Power Systems Inc. MP1921HS-A-LF	MOSFET (N-Channel) N-Channel MOSFET	Half-Bridge	120 V	Independent	8-SOIC	12 ns	9 ns	-40 C	125 °C	9 V	18 V	Surface Mount	2	8-SOIC	2.5 A	2.5 A	1 V 2.4 V	Non-Inverting	0.154 in	3.9 mm
Monolithic Power Systems Inc. MP1921HQE-A-LF-Z	MOSFET (N-Channel) N-Channel MOSFET	Half-Bridge	120 V	Independent	9-VFDFN Exposed Pad	12 ns	9 ns	-40 C	125 °C	9 V	18 V	Surface Mount	2	9-QFN (3x3)	2.5 A	2.5 A	1 V 2.4 V	Non-Inverting
Monolithic Power Systems Inc. MP1921HQ-A-LF-Z	MOSFET (N-Channel) N-Channel MOSFET	Half-Bridge	120 V	Independent	8-VDFN Exposed Pad	12 ns	9 ns	-40 C	125 °C	9 V	18 V	Surface Mount	2	8-QFN (3x3)	2.5 A	2.5 A	1 V 2.4 V	Non-Inverting

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 1.21
	Tape & Reel (TR)	500	$ 1.45
		1000	$ 1.20
		2500	$ 1.12
		5000	$ 1.08
Mouser	N/A	1	$ 3.34
		10	$ 2.20
		25	$ 2.03
		100	$ 1.77
		250	$ 1.66
		500	$ 1.18
		1000	$ 1.04
		2500	$ 1.02

Description

General part information

MP1921 Series

Half-Bridge Gate Driver IC Non-Inverting 8-QFN (3x3)

Documents

Technical documentation and resources

Datasheet

MP1921HQ-A-LF-P Datasheet

Datasheet