供应链
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2002-05-28
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2019-11-30
LTD Date2019-11-30
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描述
由其分销商提供的 Semtech SC4809AIMSTRT 的描述。
SC4809A Series 19 V 2.5 mA High Performance Current Mode PWM Controller-MSOP-10
Switching Controller, Current-mode, 1100kHz Switching Freq-Max, BICMOS, PDSO10
IC, CURRENT MODE PWM CTRL, 12V, MSOP-10 - More Details
Current Mode PWM Controller 10-Pin MSOP T/R
SC4809 Flyback Forward Converter Tape & Reel (TR) e3 DC to DC switching controller 10ns 1mA 3mm 500mV
HG PERFORMANCE CUR MODE PWM CN
Pulse Width Modulation (PWM) Controller IC; Controller Type:PWM; Output Voltage Max:3.5V; Output Type:Voltage; Frequency:1MHz; Termination Type:SMD; No. of Pins:10; Operating Temperature Range:-40°C to +105°C; Control Mode:Current ;RoHS Compliant: Yes
制造商别名
Semtech 在全球拥有多个品牌，分销商可将其用作替代名称。Semtech 也可称为以下名称：
- 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
技术规格
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins10
Number of Terminals10
Technical
Clock SyncYes
Duty Cycle90 %
Fall Time10 ns
Frequency1 MHz
Max Duty Cycle90 %
Max Input Voltage16 V
Max Operating Temperature105 °C
Max Supply Voltage19 V
Max Switching Frequency1.1 MHz
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Nominal Input Voltage12 V
Number of Circuits1
Number of Output Phases1
Number of Outputs1
Output Current1 mA
Output Voltage3.5 V
PackagingTape & Reel (TR)
Rise Time10 ns
Switching Frequency1 MHz
Synchronous RectifierNo
Temperature GradeIndustrial
TopologyFlyback, Forward Converter
Dimensions
Height - Seated (Max)1.1 mm
Length3 mm
Terminal Pitch500 µm
Width3 mm