Semtech Power Management
| 型号 | 价格 | 库存 | 供应商 | 类别 | Type | Number of Inputs | Function | Driver Type | Supported Device Technology | Number of Drivers | Maximum Switching Frequency - (kHz) | Driver Configuration | Control Method | Topology | Polarity | Typical Output Power - (W) | Output Current - (A) | Number of PWM Outputs | Minimum Input Voltage - (V) | Maximum Output Current - (A) | Input Voltage - (V) | Initial Accuracy | Accuracy - (%) | Output Type | Minimum Operating Supply Voltage - (V) | Maximum Supply Current - (mA) | Interface Type | Input Voltage Range | Typical Switch On Resistance - (Ohm) | Maximum Duty Cycle - (%) | Number of Outputs | Maximum Operating Supply Voltage - (V) | Supported Device | Reference Voltage - (V) | Maximum Rise Time - (ns) | Minimum Output Current - (A) | Maximum Fall Time - (ns) | Output Voltage - (V) | Maximum Operating Frequency - (kHz) | Operating Supply Voltage Range - (V) | Maximum Propagation Delay Time - (ns) | Efficiency - (%) | Supplier Temperature Grade | Maximum Input Voltage - (V) | Minimum Switching Frequency - (kHz) | Packaging | Maximum Power Dissipation - (mW) | Maximum Dropout Voltage @ Current - (V) | Typical Input Low Threshold Voltage - (V) | Typical Input High Threshold Voltage - (V) | Peak Output Current - (A) | Line Regulation | Load Regulation | Pin Count | Supplier Package | Standard Package Name | CECC Qualified | ESD Protection | Military | AEC Qualified | AEC Qualified Number | Auto motive | P PAP | ECCN Code | SVHC | SVHC Exceeds Threshold |
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| SC185JULTRT Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 1.8V 4A 16-Pin MLPQ-UT EP T/R |
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 1500(Typ) | 2.9 | 4 | Fixed | 1 | 1.8 | 95 | 5.5 | Tape and Reel | 0.3%(Typ) | 16 | MLPQ-UT EP | QFN | No | No | No | No | No | EAR99 | No | No | |||||||||||||||||||||||||||||||||||||||||
SC573V33RTRC
LDO Regulator Pos 3.3V 0.3A 5-Pin SC-70 T/R
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Semtech | Linear Regulators | LDO | Positive | 2.3 | 0.3(Min) | ±3 | Fixed | 1.8 to 10 | 1 | 3.3 | 5.5 | Tape and Reel | 0.45@300mA|0.4@300mA|0.54@300mA|0.49@300mA | 0.02%/V(Typ) | 5mV(Typ) | 5 | SC-70 | SOT | No | No | No | No | EAR99 | No | ||||||||||||||||||||||||||||||||||||||||
| SC185QULTRT Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 3.3V 4A 16-Pin MLPQ-UT EP T/R |
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 1500(Typ) | 2.9 | 4 | Fixed | 1 | 3.3 | 95 | 5.5 | Tape and Reel | 0.3%(Typ) | 16 | MLPQ-UT EP | QFN | No | No | No | No | No | EAR99 | No | No | |||||||||||||||||||||||||||||||||||||||||
| SC189CSKTRT Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 1.2V 1.5A 5-Pin SOT-23 T/R |
从 $0.408 到 $0.4233
每个
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 2500(Typ) | 2.9 | 1.5 | Fixed | 1 | 1.2 | 93 | 5.5 | Tape and Reel | 1%(Typ) | 1%(Typ) | 5 | SOT-23 | SOT | No | No | No | No | No | EAR99 | Yes | No | ||||||||||||||||||||||||||||||||||||||||
| SC21152AULTRC Conv DC-DC 2.3V to 5.5V Synchronous Step Down Single-Out 0.8V 1.2A 6-Pin MLPD EP T/R |
从 $0.6508 到 $0.7053
每个
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 4400 | 2.3 | 1.2(Min) | Adjustable | 1 | 0.8(Min) | 96 | 5.5 | Tape and Reel | 0.17%/V(Typ) | 0.13%/A(Typ) | 6 | MLPD EP | DFN | No | No | No | No | No | EAR99 | Yes | No | ||||||||||||||||||||||||||||||||||||||||
| SC189ZULTRT Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 3.3V 1.5A 6-Pin MLPD-UT T/R |
从 $0.5235 到 $0.5673
每个
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 2500(Typ) | 2.9 | 1.5 | Fixed | 1 | 3.3 | 93 | 5.5 | Tape and Reel | 1%(Typ) | 1%(Typ) | 6 | MLPD-UT | DFN | No | Yes | No | No | No | No | EAR99 | Yes | No | |||||||||||||||||||||||||||||||||||||||
| SC4212MLTRT LDO Regulator Pos 0.5V to 5V 1A 8-Pin MLPD EP T/R |
从 $0.9888 到 $1.0618
每个
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Semtech | Linear Regulators | LDO | Positive | 1.5 | 1 | ±2 | Adjustable | <1.8|1.8 to 10 | 1 | 0.505 | 0.5 to 5 | Industrial | 6 | Tape and Reel | 0.25@500mA|0.4@1A | 0.2%/V(Typ) | 0.5%/A(Typ) | 8 | MLPD EP | DFN | No | No | No | No | No | EAR99 | Yes | No | ||||||||||||||||||||||||||||||||||||
| SC4212BMLTRC LDO Regulator Pos 0.5V 1A 8-Pin MLPD EP T/R |
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Semtech | Linear Regulators | LDO | Positive | 1.6 | 1 | ±1 | Adjustable | <1.8|1.8 to 10 | 1 | 0.5(Min) | 6 | Tape and Reel | 0.086@0.5A|0.175@1A | 0.01%/V(Typ) | 0.21%(Typ) | 8 | MLPD EP | DFN | No | No | No | No | EAR99 | Yes | No | |||||||||||||||||||||||||||||||||||||||
SC4626ZSKTRT
Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 3.3V 1A 5-Pin SOT-23 T/R
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 2500(Typ) | 2.9 | 1 | Fixed | 1 | 3.3 | 93 | 5.5 | Tape and Reel | 1%(Typ) | 1%(Typ) | 5 | SOT-23 | SOT | No | No | No | No | No | EAR99 | Yes | No | ||||||||||||||||||||||||||||||||||||||||
SC508AULTRT
Synchronous Eco Speed Buck Regulator 4.5V to 46V Automotive AEC-Q100 20-Pin MLPQ-UT EP T/R
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Semtech | 专用稳压器 | Synchronous Eco Speed Buck Regulator | 1000 | 4.5 to 46 | 0.13(Typ) | 1 | Tape and Reel | 20 | MLPQ-UT EP | QFN | No | No | Yes | AEC-Q100 | Yes | Unknown | EAR99 | |||||||||||||||||||||||||||||||||||||||||||||||
| SC805AMLTRT Battery Charger Li-Ion/NiCD/NiMH 1000mA 4.2V 10-Pin MLP EP T/R |
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Semtech | 电池管理 | Battery Charger | 1000(Max) | 1.2(Typ) | 4.2 | Tape and Reel | 2000 | 10 | MLP EP | QFN | No | No | No | No | No | EAR99 | Yes | No | ||||||||||||||||||||||||||||||||||||||||||||||
| SC725CSTRT Current Limit SW 1-IN 1-OUT 1.1V to 3.6V 2A 4-Pin CSP T/R |
$0.264
每个
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Semtech | 电流限幅开关 | 1 | 1.1 | 2 | 57 | 1 | 3.6 | Tape and Reel | 4 | CSP | CSP | No | Yes | No | No | No | No | EAR99 | No | No | ||||||||||||||||||||||||||||||||||||||||||||
| SC563LHULTRC LDO Regulator Pos 1.8V3.3V 0.3A/0.3A 8-Pin MLPD-UT EP T/R |
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Semtech | Linear Regulators | LDO | Positive | 2.3 | 0.3(Min) | ±3 | Fixed | 1.8 to 10 | 2 | 1.8|3.3 | 5.5 | Tape and Reel | 0.45@300mA | 0.1%/V | 40mV | 8 | MLPD-UT EP | DFN | No | No | No | No | EAR99 | No | ||||||||||||||||||||||||||||||||||||||||
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SC4626CSKTRT
Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 1.2V 1A 5-Pin SOT-23 T/R
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 2500(Typ) | 2.9 | 1 | Fixed | 1 | 1.2 | 93 | 5.5 | Tape and Reel | 1%(Typ) | 1%(Typ) | 5 | SOT-23 | SOT | No | No | No | No | No | EAR99 | Yes | No | ||||||||||||||||||||||||||||||||||||||||
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SC4626YSKTRT
Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 2.5V 1A 5-Pin SOT-23 T/R
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 2500(Typ) | 2.9 | 1 | Fixed | 1 | 2.5 | 93 | 5.5 | Tape and Reel | 1%(Typ) | 1%(Typ) | 5 | SOT-23 | SOT | No | No | No | No | No | EAR99 | Yes | No | ||||||||||||||||||||||||||||||||||||||||
| SC33020HCSTRT Power Switch Hi Side 1-OUT 2A 0.065mOhm 4-Pin CSP T/R |
从 $0.341 到 $0.3695
每个
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Semtech | 电源开关 | High Side | 1.6 | On/Off | 0.065 | 1 | 2(Max) | 5.5 | Tape and Reel | 4 | CSP | CSP | No | Yes | No | No | No | No | EAR99 | No | No | |||||||||||||||||||||||||||||||||||||||||||
| SC3102DULTRT Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 1.1V 2A 16-Pin MLPQ-UT EP T/R |
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 1725 | 2.9 | 2 | Fixed | 1 | 1.1 | 95 | 5.5 | Tape and Reel | 0.3%(Typ) | 16 | MLPQ-UT EP | QFN | No | No | No | No | EAR99 | No | No | ||||||||||||||||||||||||||||||||||||||||||
SC194AMLTRT
Conv DC-DC 2.7V to 5.5V Synchronous Step Down Single-Out 1V 1A 10-Pin MLP EP T/R
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从 $2.329 到 $2.548
每个
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 1000 | 2.7 | 1 | Adjustable | 1 | 1 | 93 | 5.5 | Tape and Reel | 0.65% | 0.65% | 10 | MLP EP | QFN | No | No | No | No | No | EAR99 | Yes | No | ||||||||||||||||||||||||||||||||||||||||
| SC189TULTRT Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 2.5V 1.5A 6-Pin MLPD-UT T/R |
从 $0.5659 到 $0.6133
每个
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 2500(Typ) | 2.9 | 1.5 | Fixed | 1 | 2.5 | 93 | 5.5 | Tape and Reel | 1%(Typ) | 1%(Typ) | 6 | MLPD-UT | DFN | No | No | No | No | No | EAR99 | No | |||||||||||||||||||||||||||||||||||||||||
| SC189HSKTRT Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 1.5V 1.5A 5-Pin SOT-23 T/R |
从 $0.4952 到 $0.5367
每个
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 2500(Typ) | 2.9 | 1.5 | Fixed | 1 | 1.5 | 93 | 5.5 | Tape and Reel | 1%(Typ) | 1%(Typ) | 5 | SOT-23 | SOT | No | No | No | No | No | EAR99 | Yes | No | ||||||||||||||||||||||||||||||||||||||||
| SC185EULTRT Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 1.2V 4A 16-Pin MLPQ-UT EP T/R |
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 1500(Typ) | 2.9 | 4 | Fixed | 1 | 1.2 | 95 | 5.5 | Tape and Reel | 0.3%(Typ) | 16 | MLPQ-UT EP | QFN | No | No | No | No | No | EAR99 | No | No | |||||||||||||||||||||||||||||||||||||||||
SC120SKTRT
Conv DC-DC 0.7V to 4.5V Synchronous Step Up Single-Out 1.8V to 5V 0.19A 6-Pin SOT-23 T/R
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从 $0.6508 到 $0.7053
每个
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Up | 1200(Typ) | 0.7 | 0.19 | Adjustable | 1 | 1.8 to 5 | 94 | 4.5 | Tape and Reel | 6 | SOT-23 | SOT | No | No | No | No | No | EAR99 | Yes | No | ||||||||||||||||||||||||||||||||||||||||||
| SC192IMLTRT Conv DC-DC 2.7V to 7V Synchronous Step Down Single-Out 0.731V to 5.5V 0.7A 10-Pin MLPD EP T/R |
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 830 | 2.7 | 0.7 | Adjustable | 1 | 0.731 to 5.5 | 95 | 7 | Tape and Reel | 0.5% | 0.6% | 10 | MLPD EP | DFN | No | No | No | No | No | EAR99 | Yes | No | ||||||||||||||||||||||||||||||||||||||||
| SC194BMLTRT Conv DC-DC 2.7V to 5.5V Synchronous Step Down Single-Out 1V 1A 10-Pin MLP EP T/R |
从 $2.373 到 $2.597
每个
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 1000 | 2.7 | 1 | Adjustable | 1 | 1 | 95 | 5.5 | Tape and Reel | 0.65% | 0.65% | 10 | MLP EP | QFN | No | No | No | No | No | EAR99 | Yes | No | ||||||||||||||||||||||||||||||||||||||||
| SC185LULTRT Conv DC-DC 2.9V to 5.5V Synchronous Step Down Single-Out 2.5V 4A 16-Pin MLPQ-UT EP T/R |
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Semtech | 直流-直流转换器和开关调节器芯片 | Synchronous Step Down | 1500(Typ) | 2.9 | 4 | Fixed | 1 | 2.5 | 95 | 5.5 | Tape and Reel | 0.3%(Typ) | 16 | MLPQ-UT EP | QFN | No | No | No | No | No | EAR99 | No | No |