价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SC185QULTRT | 11,900 | 20h | |||||||||
| DigiKey | SC185QULCT-ND | 3,486 | 1 | Cut Tape | ||||||||
| Newark | SC185QULTRT | 0 | 3K | Tape & Reel | ||||||||
| Richardson RFPD | SC185QULTRT | 联系方式 | 3K | 3h | ||||||||
| Mouser | 947-SC185QULTRT | 3,193 | 1 | Tape & Reel |
供应链
Country of OriginMalaysia
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2010-06-25
Lifecycle StatusNRND (Last Updated: 2 months ago)
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描述
由其分销商提供的 Semtech SC185QULTRT 的描述。
Switching Regulator, Voltage-mode, 7A, 1725kHz Switching Freq-Max, QCC16
SC185 Tape & Reel (TR) Active Step-Down DC to DC switching regulator 3.3V 3mm 4A 1.5MHz
Buck Yes 1.5MHz Fixed 1 3.3V 3.3V 5.5V 2.9V QFN , 550¦Ìm
Dc-Dc Converter, 1.725Mhz, Mlpq-12; Tensión De Entrada Mín.:2.9V; Tensión De Entrada Máx.:5.5V; Tipo De Conversor Ci Dc/Dc:Mlpq; Núm. De Contactos:16; Corriente De Salida:4A; Frecuencia De Conmutación:1.75Mhz |Semtech SC185QULTRT
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
MountSurface Mount
Number of Pins16
Number of Terminals16
Technical
Efficiency95 %
Max Input Voltage5.5 V
Max Operating Temperature85 °C
Max Output Current7 A
Max Output Voltage3.34125 V
Max Switching Frequency1.725 MHz
Min Input Voltage2.9 V
Min Operating Temperature-40 °C
Min Output Voltage3.25875 V
Nominal Input Voltage5 V
Nominal Output Voltage3.3 V
Number of Circuits1
Number of Outputs1
Operating Supply Voltage5.5 V
Output ConfigurationPositive
Output Current4 A
Output TypeFixed
Output Voltage3.3 V
Synchronous RectifierYes
Temperature GradeIndustrial
TopologyBuck
Dimensions
Height - Seated (Max)600 µm
Length3 mm
Terminal Pitch500 µm
Width3 mm