LTC4440EMS8E-5#PBF

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Analog Devices

DRIVER 1.1A 1-OUT HIGH SIDE FULL BRDG/HALF BRDG NON-INV 8-PIN MSOP EP TUBE

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LTC4440EMS8E-5#PBF

Active

Analog Devices

DRIVER 1.1A 1-OUT HIGH SIDE FULL BRDG/HALF BRDG NON-INV 8-PIN MSOP EP TUBE

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DocumentsDatasheet R419 Reliability Data

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LTC4440EMS8E-5#PBF

Channel Type	Single
Driven Configuration	High-Side
Gate Type	N-Channel MOSFET
High Side Voltage - Max (Bootstrap) [Max]	80 V
Input Type	Non-Inverting
Logic Voltage - VIL, VIH [x]	1.6 V, 1.3 V
Mounting Type	Surface Mount
Number of Drivers	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	Exposed Pad, 8-TSSOP, 8-MSOP
Package / Case [custom]	0.118 in, 3 mm
Rise / Fall Time (Typ) [custom]	10 ns
Rise / Fall Time (Typ) [custom]	7 ns
Supplier Device Package	8-MSOP-EP
Voltage - Supply [Max]	15 V
Voltage - Supply [Min]	4 V

LTC4440A-5 Series

High Speed, High Voltage, High Side Gate Driver

Part	High Side Voltage - Max (Bootstrap) [Max]	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Driven Configuration	Channel Type	Number of Drivers	Mounting Type	Input Type	Package / Case	Gate Type	Logic Voltage - VIL, VIH [x]	Package / Case [custom]	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Logic Voltage - VIL, VIH [custom]	Logic Voltage - VIL, VIH [custom]	Current - Peak Output (Source, Sink) [custom]	Current - Peak Output (Source, Sink) [custom]
Analog Devices LTC4440ES6-5#TRMPBF	80 V	10 ns	7 ns	TSOT-23-6	4 V	15 V	85 °C	-40 °C	High-Side	Single	1	Surface Mount	Non-Inverting	SOT-23-6 Thin TSOT-23-6	MOSFET (N-Channel)	1.3 V 1.6 V
Analog Devices LTC4440EMS8E-5#PBF	80 V	10 ns	7 ns	8-MSOP-EP	4 V	15 V	85 °C	-40 °C	High-Side	Single	1	Surface Mount	Non-Inverting	8-MSOP 8-TSSOP Exposed Pad	N-Channel MOSFET	1.3 V 1.6 V	0.118 in 3 mm
Analog Devices LTC4440IS6#TRPBF	80 V	10 ns	7 ns	TSOT-23-6	8 V	15 V	125 ¯C	-40 °C	High-Side	Single	1	Surface Mount	Non-Inverting	SOT-23-6 Thin TSOT-23-6	N-Channel MOSFET	1.3 V 1.6 V
Analog Devices LTC4440EMS8E-5#TRPBF	80 V	10 ns	7 ns	8-MSOP-EP	4 V	15 V	85 °C	-40 °C	High-Side	Single	1	Surface Mount	Non-Inverting	8-MSOP 8-TSSOP Exposed Pad	N-Channel MOSFET	1.3 V 1.6 V	0.118 in 3 mm
Analog Devices LTC4440IMS8E#TRPBF	80 V	10 ns	7 ns	8-MSOP-EP	8 V	15 V	125 ¯C	-40 °C	High-Side	Single	1	Surface Mount	Non-Inverting	8-MSOP 8-TSSOP Exposed Pad	N-Channel MOSFET	1.3 V 1.6 V	0.118 in 3 mm
Analog Devices LTC4440IS6#TRMPBF	80 V	10 ns	7 ns	TSOT-23-6	8 V	15 V	125 ¯C	-40 °C	High-Side	Single	1	Surface Mount	Non-Inverting	SOT-23-6 Thin TSOT-23-6	N-Channel MOSFET	1.3 V 1.6 V
Analog Devices LTC4440EMS8E-5	80 V			8-MSOP-EP	4 V	15 V	85 °C	-40 °C	High-Side	Single	1	Surface Mount	Non-Inverting	8-MSOP 8-TSSOP Exposed Pad	N-Channel MOSFET		0.118 in 3 mm	70 ns	100 ns	1.2 V	1.6 V	1.1 A	1.1 A
Analog Devices LTC4440AMPMS8E-5#PBF	80 V	10 ns	7 ns	8-MSOP-EP	4 V	15 V	150 °C	-55 °C	High-Side	Single	1	Surface Mount	Non-Inverting	8-MSOP 8-TSSOP Exposed Pad	N-Channel MOSFET		0.118 in 3 mm			1.6 V	1.2 V	1.1 A	1.1 A
Analog Devices LTC4440AMPMS8E-5#TRPBF	80 V	10 ns	7 ns	8-MSOP-EP	4 V	15 V	150 °C	-55 °C	High-Side	Single	1	Surface Mount	Non-Inverting	8-MSOP 8-TSSOP Exposed Pad	N-Channel MOSFET		0.118 in 3 mm			1.6 V	1.2 V	1.1 A	1.1 A

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 7.45
		10	$ 5.08
		25	$ 4.47
		100	$ 3.79
		250	$ 3.45
		500	$ 3.25
		1000	$ 3.08
		2500	$ 2.92

Description

General part information

LTC4440A-5 Series

The LTC4440A-5 is a high frequency high side N-channel MOSFET gate driver that is designed to operate in applications with VINvoltages up to 80V. The LTC4440A-5 can also withstand and continue to function during 100V VINtransients. The powerful driver capability reduces switching losses in MOSFETs with high gate capacitances. The LTC4440A-5’s pull-up has a peak output current of 1.1A and its pull-down has an output impedance of 1.85Ω.The LTC4440A-5 features supply independent TTL/CMOS compatible input thresholds with 350mV of hysteresis. The input logic signal is internally level-shifted to the bootstrapped supply, which may function at up to 95V above ground.The LTC4440A-5 is optimized for driving (5V) logic level FETs and contains an undervoltage lockout circuit that disables the external MOSFET when activated.The LTC4440A-5 is available in the thermally enhanced 8-lead MSOP package.ParameterLTC4440A-5LTC4440-5LTC4440Max Operating TS80V60V80VAbssolute Max TS100V80V100VMOSFET Gate Drive4V to 15V4V to 15V8V to 15VVCCUV+3.23.26.3VCCUV–3.04V3.04V6.0VApplicationsAutomotive Power SystemsTelecommunications Power SystemsDistributed Power ArchitecturesServer Power SuppliesHigh Density Power ModulesGeneral Purpose Low or High Side Driver