IRS2453DPBF

Maximum Power Dissipation :
Maximum Operating Temperature :
Packaging : Tube
Mounting Style : Through Hole
Supply Voltage - Max : 20 V
Supply Voltage - Min : 10 V
Supply Current : 5 mA
Product : Photo-Flash Drivers
Type : High and Low Side
Rise Time : 200 ns
Fall Time : 100 ns
Package / Case : DIP-14


Features:

􀂄· Integrated 600V Full-Bridge Gate Driver
􀂄· CT, RT programmable oscillator
􀂄·15.6V Zener Clamp on VCC
􀂄· Micropower Startup
􀂄· Logic Level Latched Shutdown Pin
􀂄· Non-latched shutdown on CT pin (1/6th VCC)
􀂄· Internal bootstrap FETs
􀂄· Excellent Latch Immunity on All Inputs & Outputs
􀂄· ESD Protection on All Pins
􀂄· 14-lead SOIC or PDIP package
􀂄· 1.0 usec (typ.) internal deadtime


Specifications

Parameter		Min.	Max.	Units
Symbol	Definition
VB1, VB2	High Side Floating Supply Voltage	-0.3	625	V
VS1, VS2	High Side Floating Supply Offset Voltage	VB - 25	VB + 0.3	V
VHO1, VHO2	High-Side Floating Output Voltage	VS - 0.3	VB + 0.3	V
VLO1, VLO2	Low-Side Output Voltage	-0.3	VCC + 0.3	V
VRT	RT Pin Voltage	-0.3	VCC + 0.3	V
VCT	CT Pin Voltage	-0.3	VCC + 0.3	V
VSD	SD Pin Voltage	-0.3	VCC + 0.3	V
IRT	RT Pin Current	-5	5	mA
ICC	Supply Current (Note 1)	---	25	mA
dVS/dt	Allowable Offset Voltage Slew Rate	-50	50	V/ns
PD	Maximum Power Dissipation @ TA +25 , 8-Pin DIP	---	1.0	W
PD	Maximum Power Dissipation @ TA +25 , 8-Pin SOIC	---	0.625	W
RJA	Thermal Resistance, Junction to Ambient, 8-Pin DIP	---	125	/W
RJA	Thermal Resistance, Junction to Ambient, 8-Pin SOIC	---	200	/W
TJ	Junction Temperature	-55	150
TS	Storage Temperature	-55	150
TL	Lead Temperature (Soldering, 10 seconds)	---	300

Note 1: This IC contains a zener clamp structure between the chip VCC and COM which has a nominal breakdown voltage of 15.6V. Please note that this supply pin should not be driven by a DC, low impedance power source greater than the V_CLAMP specified in the Electrical Characteristics section.

Description

The IRS2453D is based on the popular IR2153 self-oscillating half-bridge gate driver IC, and incorporates a high voltage fullbridge gate driver with a front end oscillator similar to the industry standard CMOS 555 timer. HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The output driver features a high pulse current buffer stage designed for minimum driver cross-conduction. Noise immunity is achieved with low di/dt peak of the gate drivers, and with a undervoltage lockout hysteresis greater than 1.5V. The IRS2453D also includes latched and non-latched shutdown pins.

Parameters:

Technical/Catalog Information	IRS2453DPBF
Vendor	International Rectifier
Category	Integrated Circuits (ICs)
Configuration	High and Low Side, Synchronous
Voltage - Supply	10 V ~ 16.6 V
Current - Peak	180mA
Delay Time	-
Package / Case	14-DIP (300 mil)
Packaging	Tube
Number of Outputs	4
Input Type	Self Oscillating
Number of Configurations	1
Operating Temperature	-25°C ~ 125°C
High Side Voltage - Max (Bootstrap)	600V
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	IRS2453DPBF IRS2453DPBF