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Manufacturer Part #
IRS27952STRPBF
IRS27952 Series 12 to 18 V Resonant Half Bridge Converter Control IC - SOIC-8N
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| Mfr. Name: | Infineon | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:2500 per Reel | ||||||||||
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Product Specification Section
Product Specification
Shipping Information:
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ECCN:
EAR99
PCN Information:
Part Status:
Active
Active
Features & Applications
The IRS27952 is a self oscillating half-bridge driver IC for DC-DC resonant converter applications, especially the LLC resonant half-bridge converter. The frequency and dead time can be programmed externally using two external components and IC offers over current protection using the on state resistance of the low-side MOSFET. The IC can be disabled by externally pulling the voltage at the CT/SD pin below its enable voltage threshold.
Features:
- Simple primary-side control solution for fixed and variable
- frequency DC-DC resonant converters.
- Max 500 kHz per channel output with 50% duty cycle
- Floating channel bootstrap operation up to +600 V dc
- Programmable minimum and maximum switching frequency
- Programmable soft start frequency and soft start time
- Programmable dead time
- Micropower start-up & ultra low quiescent current
- Over-current protection using low side MOSFET Rds(on)
- User initiated micropower “Sleep mode”
- Under-voltage Lockout
- Simple design with minimal component count
Applications:
- LCD & PDP TV
- Telecom SMPS, PC SMPS
- Home Audio Systems
To learn more about IRS2795x product family, Click Here
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Lead Time:
52 Weeks
Quantity
Web Price
2,500
$1.61
5,000+
$1.29
Product Variant Information section
Available Packaging
Package Qty:
2500 per Reel