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| Type | 描述 |
|---|---|
| 系列: | PolyPhase® |
| 包裹: | Tape & Reel (TR) |
| 零件状态: | Active |
| 输出类型: | Transistor Driver |
| 功能: | Step-Down |
| 输出配置: | Positive |
| 拓扑: | Buck |
| 输出数量: | 2 |
| 输出阶段: | 2 |
| 电压 - 电源 (vcc/vdd): | 4V ~ 38V |
| 频率切换: | 105kHz ~ 835kHz, 350kHz ~ 535kHz |
| 占空比（最大）: | 99.4% |
| 同步整流器: | Yes |
| 时钟同步: | No |
| 串行接口: | - |
| 控制功能: | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| 工作温度: | -40°C ~ 125°C (TJ) |
| 安装类型: | Surface Mount |
| 包/箱: | 32-WFQFN Exposed Pad |
| 供应商设备包: | 32-QFN (5x5) |
| 图片 | 零件号 | 描述 | Stock / Unit Price |
|---|---|---|---|
 |
UC3842AN1Sanyo Semiconductor/ON Semiconductor |
ANA SMPS PWM CONTROLLER |
有存货: 4,142 $0.30000 |
 |
ISL6721AARZ-TIntersil (Renesas Electronics America) |
IC REG CTRLR BOOST/FLYBACK 16QFN |
有存货: 0 $3.20640 |
 |
TL3845DRTexas Instruments |
TL3845 CURRENT-MODE PWM CONTROLL |
有存货: 3,918 $0.22000 |
 |
LT8390EFE#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK/BOOST 28TSS |
有存货: 286 $11.15000 |
 |
UCC2801DG4Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 8SOIC |
有存货: 0 $2.40187 |
 |
S-8338ABAA-T8T1GABLIC U.S.A. Inc. |
IC REG CTRLR BOOST 8TSSOP |
有存货: 0 $0.68561 |
 |
LTC1709EG#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 36SSOP |
有存货: 0 $9.80027 |
 |
LT1952MPGN#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR FWRD CONV 16SSOP |
有存货: 0 $15.34290 |
 |
ISL8105AIRZ-TIntersil (Renesas Electronics America) |
IC REG CTRLR BUCK 10DFN |
有存货: 0 $1.11890 |
 |
LTC3868EUFD-1#TRPBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 28QFN |
有存货: 0 $3.94500 |
