UCD7100APWP

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Texas Instruments

DIGITAL CONTROL COMPATIBLE SINGLE LOW-SIDE +/- 4AMP MOSFET DRIVER WITH CURRENT SENSE

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UCD7100APWP

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Texas Instruments

DIGITAL CONTROL COMPATIBLE SINGLE LOW-SIDE +/- 4AMP MOSFET DRIVER WITH CURRENT SENSE

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Description Specifications Series Pricing CAD Documents

Description

General part information

UCD7100 Series

The UCD7100 device is part of the UCD7K family of digital control compatible drivers for applications that use digital control technology that requires fast local peak current limit protection.

The UCD7100 is a low-side ±4-A high-current MOSFET gate driver. It allows the digital power controllers such as UCD9110 or UCD9501 to interface to the power stage in single ended topologies. It provides a cycle-by-cycle current limit function with programmable threshold and a digital output current limit flag which can be monitored by the host controller. With a fast 25-ns cycle-by-cycle current limit protection, the driver can turn off the power stage in the unlikely event that the digital system can not respond to a failure situation in time.

The UCD7100 device is part of the UCD7K family of digital control compatible drivers for applications that use digital control technology that requires fast local peak current limit protection.

Technical Specifications

Parameters and characteristics for this part

Specification	UCD7100APWP

Channel Type	Single
Current - Peak Output (Sink)	4 A
Current - Peak Output (Source)	4 A
Driven Configuration	Low-Side
Fall Time (Typ)	10 ns
Gate Channel	N-Channel
Gate Type	N-Channel MOSFET, MOSFET
Input Type	Non-Inverting
Logic Voltage - VIH	1.65 V
Logic Voltage - VIL	1.5 V
Mounting Type	Surface Mount
Number of Drivers	1
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Package Length	0.173 in
Package Name	14-HTSSOP, 14-PowerTSSOP
Package Width	4.4 mm
Rise Time (Typ)	10 ns
Voltage - Supply (Maximum)	14.5 V
Voltage - Supply (Minimum)	4.25 V

UCD7100 Series

Digital Control Compatible Single Low-Side +/- 4Amp MOSFET Driver with Current Sense

Part	Logic Voltage - VIL	Logic Voltage - VIH	Package Name	Rise Time (Typ)	Fall Time (Typ)	Current - Peak Output (Source)	Current - Peak Output (Sink)	Gate Channel	Gate Type	Input Type	Channel Type	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Package Length	Package Width	Number of Drivers	Mounting Type	Operating Temperature (Min)	Operating Temperature (Max)	Driven Configuration
Texas Instruments UCD7100PWP	1.16 V	2.08 V	14-HTSSOP 14-PowerTSSOP	10 ns	10 ns	4 A	4 A	N-Channel	MOSFET N-Channel MOSFET	Non-Inverting	Single	15 V	4.25 V	0.173 in	4.4 mm	1	Surface Mount	-40 °C	105 °C	Low-Side
Texas Instruments UCD7100PWPRG4	1.16 V	2.08 V	14-HTSSOP 14-PowerTSSOP	10 ns	10 ns	4 A	4 A	N-Channel	MOSFET N-Channel MOSFET	Non-Inverting	Single	15 V	4.25 V	0.173 in	4.4 mm	1	Surface Mount	-40 °C	105 °C	Low-Side
Texas Instruments UCD7100PWPR	1.16 V	2.08 V	14-HTSSOP 14-PowerTSSOP	10 ns	10 ns	4 A	4 A	N-Channel	MOSFET	Non-Inverting	Single	15 V	4.25 V	0.173 in	4.4 mm	1	Surface Mount	-40 °C	105 °C	Low-Side
Texas Instruments UCD7100APWP	1.5 V	1.65 V	14-HTSSOP 14-PowerTSSOP	10 ns	10 ns	4 A	4 A	N-Channel	MOSFET N-Channel MOSFET	Non-Inverting	Single	14.5 V	4.25 V	0.173 in	4.4 mm	1	Surface Mount	-40 °C	105 °C	Low-Side
Texas Instruments UCD7100APWPR	1.5 V	1.65 V	14-HTSSOP 14-PowerTSSOP	10 ns	10 ns	4 A	4 A	N-Channel	MOSFET N-Channel MOSFET	Non-Inverting	Single	14.5 V	4.25 V	0.173 in	4.4 mm	1	Surface Mount	-40 °C	105 °C	Low-Side