공급망
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2005-10-20
Lifecycle StatusObsolete (Last Updated: 4 months ago)
관련 부품
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2.97V to 48V High-Efficiency Controller for Boost, SEPIC and Flyback 10-VSSOP -40 to 125
Texas InstrumentsLM34922MY/NOPB
6-28V, 2A Constant On-Time Non-Synchronous Buck Regulator with Adjustable Current Limit 10-HVSSOP -40 to 125
설명
유통업체에서 제공한 Semtech SC4808B-2MSTRT에 대한 설명입니다.
Current Mode PWM Controller -0.5V to 18V 250mA 50kHz to 1000kHz 10-Pin MSOP T/R
SC4808B-2 Series 18 V 20 mA High Performance Dual Ended PWM Controller - MSOP-10
Switching Controller, Voltage-mode, 0.25A, 1000kHz Switching Freq-Max, PDSO10
Switching Controllers HG PERFORM DUAL ENDED PWM CNTR
SC4808 Full-Bridge Half-Bridge Push-Pull Tape & Reel (TR) e3 DC to DC switching controller 25ns 250A 3mm 18V
제조업체 별칭
Semtech에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Semtech는 다음 이름으로도 알려져 있습니다:
- Semtech Corporation
- SEMTEC
- SEMTECH CORP
- SEM
- SEMT
- SEMTCH
- SEMTECH ELECTRONICS LTD
- SEMTECH INTERNATIONAL
- ST(Semtech)
- SMH
- SEMTECH INTL
- SEMTECHCO
- SEMTECHCORR
- SEMTECH LTD
- SEMTECH CORPOR
- SEMTECH CORPIS CHRISTI
- Semtech Semiconductor
- SEMTECH (VA)
- SEMTECH Stock
- Semtech Datasheet
- OCIC
- SEMTECH/NONE
- SEMTECH ELECTRONICS LIMITED
- SEMTECH/ PDE
- SEMTECH/79'S
기술 사양
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins10
Number of Terminals10
Technical
Clock SyncYes
Duty Cycle50 %
Fall Time25 ns
Max Duty Cycle49 %
Max Input Voltage16 V
Max Operating Temperature105 °C
Max Output Current250 mA
Max Supply Voltage18 V
Max Switching Frequency1 MHz
Min Input Voltage4.36 V
Min Operating Temperature-40 °C
Nominal Input Voltage12 V
Number of Circuits1
Number of Output Phases1
Number of Outputs1
Output Current250 A
Output Voltage18 V
Rise Time25 ns
Switching Frequency1 MHz
Synchronous RectifierNo
Temperature GradeIndustrial
TopologyPush-Pull
Dimensions
Height - Seated (Max)1.1 mm
Length3 mm
Terminal Pitch500 µm
Width3 mm