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| Type | 描述 |
|---|---|
| 系列: | - |
| 包裹: | Bulk |
| 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: | 1 |
| 输出阶段: | 1 |
| 电压 - 电源 (vcc/vdd): | 2.9V ~ 5.6V |
| 频率切换: | 250kHz ~ 2MHz |
| 占空比（最大）: | 100% |
| 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: | 0°C ~ 70°C (TA) |
| 安装类型: | Surface Mount |
| 包/箱: | 28-VFQFN Exposed Pad |
| 供应商设备包: | 28-QFN (5x5) |
| 图片 | 零件号 | 描述 | Stock / Unit Price |
|---|---|---|---|
 |
UC3844BVDGSanyo Semiconductor/ON Semiconductor |
UC3844 CURRENT-MODE PWM CONTROLL |
有存货: 1,611 $0.28000 |
 |
UCD9224RGZTTexas Instruments |
IC REG CTRLR BUCK PMBUS 48VQFN |
有存货: 0 $7.65000 |
 |
ISL8840AMUZIntersil (Renesas Electronics America) |
SWITCHING REGULATOR |
有存货: 0 $2.25000 |
 |
TPS40041DRBTG4Texas Instruments |
IC REG CTRLR BUCK 8SON |
有存货: 0 $1.08888 |
 |
S-8355M60MC-MDTT2UABLIC U.S.A. Inc. |
IC REG CTRLR BOOST SOT23-5 |
有存货: 0 $0.59360 |
 |
LTC3784IGN#TRPBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BOOST 28SSOP |
有存货: 0 $5.72600 |
 |
LTC3856EUH#TRPBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 38QFN |
有存货: 0 $4.62000 |
 |
LTC1266CS#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 16SOIC |
有存货: 175 $9.59000 |
 |
ISL6722AABZ-TIntersil (Renesas Electronics America) |
IC REG CTRLR BOOST/FLYBK 16SOIC |
有存货: 0 $2.55510 |
 |
LTC1266CS#TRPBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 16SOIC |
有存货: 0 $5.40400 |
