Buck DC-DC
Buck DC-DC
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产品详情

Part No. Type Key Features IOUT (mA) VIN (V) VOUT (V) Eff.% Max Freq. (KHz) PWM Mode Iq (μA) Is (μA) Shut Down OCP Package
FR9889 HV Sync. Sync. 3A Buck Internal Comp. Converter with High Efficiency at Light Load 3000 4.5~23 0.925~Vin(Max.)x0.85 95 340 2000 1 SOP-8 (EP)

FR9855
HV Sync. Sync. 5A Buck Internal Comp. Converter with fast constant on time control technique (FCOT) 5000 4.5~18 0.765~8V 90 630 1000 1 SOP-8 (EP)
TDFN-10 (3x3)
FR9618 HV Sync. Sync. 3A Buck Internal Comp. Converter 3000 4.5~23 0.925~20 96 340 2500 1 SOP-8 (EP)
FR9801 HV Sync. Sync. 2A Buck Internal Comp. Converter, SOT-23-6 2000 4.5~21 0.8~17.85 94 600 2500 1 SOT-23-6
FR9888A HV Sync. Sync. 3A Buck Converter 3000 6~21 0.925~14.5 91 1200 3500 1 SOP-8 (EP)
FR97063 HV Async. 1.2A Buck Converter 1200 4.5~23 0.805~15V 90 600 2000 10 SOP-8
FR9702 HV Async. 1.8A Buck Converter 1800 4.5~23 0.805~15V 90 1400 1800 10 SOT-23-6
TSOT-23-6
MSOP-10
SOP-8 (EP)
FR9710 HV Async. 2A Buck Converter 2000 4.75~23 1.23~20V 90 380 1500 10 SOP-8
FR9701 HV Async. 2A Buck Converter 2000 4.5~23 0.805~15V 92 600 1800 10 SOT-23-6
TSOT-23-6
FR97063A HV Async. 2A Buck Converter 2000 4.5~23 0.805~15V 90 600 1800 10 SOP-8
MSOP-10 (EP)
FR9761 HV Async. 2A Buck Converter 2000 4.75~23 0.925~20V 90 1400 1500 10 MSOP-10
FR9723 HV Async. 3A Buck Converter 3000 4.75~23 0.925~20V 90 380 1500 10 SOP-8 (EP)
FR9765 HV Async. 3A Buck Converter 3000 4.75~23 0.925~16V 90 1400 1500 10 SOP-8 (EP)
FR9886C HV Sync. Sync. 2A Buck External Comp. Converter 2000 4.5~21 0.925
~17.85
90 340 2000 1 SOP-8
FR9886A HV Sync. Sync. 2A Buck Internal Comp. Converter 2000 4.5~21 0.925
~14.5
91 1200 3500 1 SOP-8 (EP)
FR9886D HV Sync. Sync. 2A/2.5A Buck Internal Comp. Converter 2000
/2500
4.5~23 0.925~
Vin(Max.)
*0.85
95 340 2000 1 SOP-8
SOP-8 (EP)
FR9886 HV Sync. Sync. 2.5A Buck Internal Comp. Converter 2500 4.5~23 0.925
~20
96 340 2500 1 SOP-8
SOP-8 (EP)
FR9872 HV Sync. Sync. 2.5A Buck Converter 2500 4.5~18 0.925~14 93 1400 1100 10 SOP-8 (EP)
FR9888 HV Sync. Sync. 3.5A Buck Internal Comp. Converter 3500 4.5~23 0.925~20 96 340 2500 1 SOP-8 (EP)
FR9888C HV Sync. Sync. 3.5A Buck External Comp. Converter 3500 4.5~23 0.925~20 96 340 2500 1 SOP-8 (EP)
SOP-8 (EP)(small pad)
FR9806 HV Sync. Sync. 3A Buck Internal Comp. Converter 3000 4.75~21 0.8~20 90 500/Adj 1100 1 SOP-8 (EP)
FR9808 HV Sync. Sync. 3A Buck Internal Comp. Converter 3000 4.75~21 0.8~20 90 500/Adj 1100 1 SOP-8 (EP)
FR9809 HV Sync. Sync. 5A Buck Internal Comp. Converter 5000 4.75~21 0.8
~Vin(Max.)
*0.85
90 500/Adj 1100 1 SOP-8 (EP)
FP6329/A Synchronous Buck Controller, Ext. compesation, High Driving current, bootstrap circuit's diode Intergrated 3.3~12 0.6~Vin 300
600
Fix Frequency 5000 SOP-8
SOP-8 (EP)
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