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IR53HD420-P2

IC HALF BRIDGE SELF-OSC 9-SIP

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SeekIC No. : 004376299 Detail

IR53HD420-P2: IC HALF BRIDGE SELF-OSC 9-SIP

IR53HD420-P2 Data Sheet

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Part Number:
IR53HD420-P2
Mfg:
International Rectifier
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

· Output power MOSFETs in half-bridge configuration
· High side gate drive designed for bootstrap operation
· Bootstrap diode integrated into package (HD type)
· Tighter initial deadtime control
· Low temperature coefficient deadtime
· 15.6V zener clamped Vcc for offline operation
· Half-bridge output is out of phase with RT
· True micropower startup
· Shutdown feature (1/6th VCC) on CT lead
· Increased undervoltage lockout hysteresis (1Volt)
· Lower power level-shifting circuit
· Lower di/dt gate drive for better noise immunity
· Excellent latch immunity on all inputs and outputs
· ESD protection on all leads
· Constant VO pulse width at startup
· Heatsink package version (P2 type)


Specifications

Symbol Definition
Minimum
Maximum
Units
VIN High voltage supply
- 0.3
500
V
VB High side floating supply
Vo - 0.3
Vo + 25
VO Half-bridge output
- 0.3
VIN + 0.3
VRT RT voltage
- 0.3
Vcc + 0.3
VCT CT voltage
- 0.3
Vcc + 0.3
Icc Supply current (note 1)
-
25
mA
IRT RT output current
- 5
5
d V/dt Peak diode recovery
-
3.50
V/ns
PD Package power dissipation @ TA £ +25°C -P2
-
-
2
3
W
RthJA Thermal resistance, junction to ambient -P2
-
-
60
40
°C/W
RthJC Thermal resistance, junction to case
(heatsink)		 -P2
-
20
TJ Junction temperature
-55
150
TS Storage temperature
-55
150
°C
TL Lead temperature (soldering, 10 seconds)
-
300



Description

The IIR53HD420-P2 are complete high voltage, high speed, self-oscillating half-bridge circuits. Proprietary HVIC and latch immune CMOS technologies, along with the HEXFET® power MOSFET technology, enable ruggedized single package construction. The front-end features a programmable oscillator which functions similar to the CMOS 555 timer. The supply to the control circuit of the IR53HD420-P2 has a zener clamp to simplify offline operation. The output features two HEXFETs in a half-bridge configuration with an internally set deadtime designed for minimum cross-conduction in the half-bridge. Propagation delays for the high and low side power MOSFETs are matched to simplify use in 50% duty cycle applications. The device can operate up to the VIN (max) rating.




Parameters:

Technical/Catalog InformationIR53HD420-P2
VendorInternational Rectifier
CategoryIntegrated Circuits (ICs)
Package / Case9-SIP (7 leads)
Mounting TypeThrough Hole
TypeHalf Bridge
Voltage - Supply10 V ~ 15.6 V
On-State Resistance3 Ohm
Current - Output / Channel850mA
Current - Peak Output-
PackagingTube
Input TypeInverting
Number of Outputs1
Operating Temperature-40°C ~ 125°C
Lead Free StatusContains Lead
RoHS StatusRoHS Non-Compliant
Other Names IR53HD420 P2
IR53HD420P2



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