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PE99151

廠商：
Peregrine
類別：
DC/DC穩(wěn)壓器
包裝：
-
封裝：
32L CQFP, DIE
無鉛情況/ROHS：
-
描述：
2A Point-of-Load (POL) Buck Regul...

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  • 參數(shù)
  • 描述
參數(shù) 數(shù)值
Iout (Max) (A) 2
Part Description 2A DC-DC Buck Regulator
Async Switching Frequency (kHz) 500/1000
ESD HBM (V) 1000
Sync Switching Frequency (kHz) 100-5000
Vin (Max) (V) 6
Vin (Min) (V) 4.6
Vout (Max) (V) 3.6
Vout (Min) (V) 1
Package 32L CQFP, DIE

The PE99151 is a radiation hardened point-of-load buck regulator delivering high efficiency at V IN =5V and output currents up to 2A continuous. This single-chip solution is suited for Hi-Rel applications and delivers peak efficiency exceeding 93%. A minimal external component count and high switching frequency enables > 10 W/in 2 standard PCB designs while high efficiency minimizes thermal concerns. All power switching devices are integrated on-chip. Fabricated using Peregrine?s patented UltraCMOS ? technology, the PE99151 offers excellent power efficiency and intrinsic radiation tolerance. ????????????????????????????????
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