IRS20957SPBF - Infineon

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

IRS20957SPBF
Manufacturer

Infineon
ChipWorker Part#

CW66994544
Category

FET Driver
Package

SOIC-16
Description

Driver 5.1V 2Out Hi/Lo Side Half Brdg Inv/Non-Inv 16Pin SOIC N
Documentation

Datasheet

IRS20957SPBF Global Supplier

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IRS20957SPBF Specifications

Attribute	Attribute Value

Part Number	IRS20957SPBF
Manufacturer	Infineon
ChipWorker Part#	CW66994544
Category	FET Driver
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	16 Pin
Case/Package	SOIC-16
Supply Voltage (DC)	10.0V (min)
Power Rating	1 W
Number of Outputs	1 Output
Output Voltage	100 V
Output Current	1.1.2 A
Number of Channels	2 Channel
Number of Positions	16 Position
Power Dissipation	1000 mW
Gain Bandwidth Product	800 kHz
Fall Time (Max)	10 ns
Fall Time (Max)	15 ns
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	1000 mW
Supply Voltage	10V ~ 15V
Supply Voltage (Max)	15 V
Supply Voltage (Min)	10 V
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Size-Length	9.98 mm
Size-Width	3.99 mm
Size-Height	1.5 mm
Operating Temperature	-40℃ ~ 125℃ (TA)
Product Lifecycle Status	Not Recommended for New Designs
Packaging	Each
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/12/17

Product Description

The IRS20957SPBF is a high voltage, high speed MOSFET Driver with a floating PWM input designed for Class-D audio amplifier applications. Bi-directional current sensing detects over current conditions during positive and negative load currents without any external shunt resistors. A built-in protection control block provides a secure protection sequence against over-current conditions and a programmable reset timer. The internal dead-time generation block enables accurate gate switching and optimum dead-time setting for better audio performance, such as lower THD and lower audio noise floor.
Floating PWM input enables easy half bridge implementation
Programmable bi-directional overcurrent protection with self-reset function
High noise immunity
±100V Ratings deliver up to 500W in output power
3.3/5V Logic compatible input
Operates up to 800kHz
ESD sensitive device, take proper precaution while handling the device.

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- Anti-vibration foam
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