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DC-DC 开关控制器
| 图片 | 厂商料号 | 库存情况 | 价格 | 数量 | 数据表 | 系列 | 封装/外壳 | 包装 | 产品状态 | 输出类型 | 功能 | 拓扑 | 输出数量 | 输出相位 | 认证 | 电压 - 供应(Vcc/Vdd) | 频率 - 开关 | 输出配置 | 占空比(最大值) | 同步整流器 | 等级 | 时钟同步 | 安装类型 | 工作温度 | 串行接口 | 控制特性 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MIC2194BM400 KHZ SO-8 BUCK CONTROL IC |
20,969 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Transistor Driver | Step-Down, Step-Up/Step-Down | Buck, Buck-Boost | 1 | 1 | - | 2.9V ~ 14V | 400kHz | Positive | 100% | No | - | No | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable | 8-SOIC |
|
TPS40003DGQIC REG CTRLR BUCK 10MSOP |
0 | - |
|
数据表 |
- | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Not For New Designs | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.25V ~ 5.5V | 600kHz | Positive | 93% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Soft Start | 10-HVSSOP |
|
LV5762LF-TLM-HSTEP-DOWN SWITCHING REGULATOR |
2,000 | - |
|
数据表 |
- | 16-VFQFN Exposed Pad | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | - | - |
|
|
TL2845DIC REG CTRLR MULT TOP 14SOIC |
628 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward | 1 | 1 | - | 7.6V ~ 30V | Up to 500kHz | Positive | 48% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control | 14-SOIC |
|
|
UCC2813PW-5G4IC REG CTRLR MULT TOP 8TSSOP |
0 | - |
|
数据表 |
- | 8-TSSOP (0.173", 4.40mm Width) | Bulk | Discontinued at Digi-Key | Transistor Driver | Step-Up, Step-Up/Step-Down | Boost, Flyback, Forward Converter | 1 | 1 | - | 3.6V ~ 12V | - | Positive | 49% | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Frequency Control | 8-TSSOP |
|
MAX1966ESAPWM STEP-DOWN CONTROLLER |
792 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 2.7V ~ 5.5V | 102kHz | Positive | 95% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, Dead Time Control, Pulse Skipping, Ramp, Soft Start | 8-SOIC |
|
|
UCC2892PWRIC REG CTRLR MULT TOP 16TSSOP |
0 | - |
|
数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up/Step-Down | Flyback, Forward Converter | 1 | 1 | - | 8.5V ~ 16V | 250kHz | Positive, Isolation Capable | 70% | No | - | Yes | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Enable, On Time Control, Ramp, Soft Start | 16-TSSOP |
|
ISL6522CBSWITCHING CONTROLLER |
3,073 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 10.8V ~ 13.2V | 200kHz | Positive | 100% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Frequency Control, Phase Control, Soft Start | 14-SOIC |
|
MAX16932ATIT/V+IC REG CTRLR BUCK 28TQFN |
0 | - |
|
数据表 |
- | 28-WFQFN Exposed Pad | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 2 | 2 | AEC-Q100 | 3.5V ~ 42V | 1MHz ~ 2.2MHz, 500kHz ~ 1.1MHz | Positive | 98.5% | Yes | Automotive | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Power Good | 28-TQFN (5x5) |
|
|
NCP1587DR2GIC REG CTRLR BUCK 8SOIC |
2,500 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Last Time Buy | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 13.2V | 275kHz | Positive | 75% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Phase Control | 8-SOIC |
|
ISL6522CBR5190VOLTAGE MODE PWM CONTROLLER 0.8V |
2,400 | - |
|
数据表 |
- | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 10.8V ~ 13.2V | 200kHz | Positive | 1 | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Frequency Control, Phase Control, Soft Start | 14-SOIC |
|
|
NCP1587ADR2GIC REG CTRLR BUCK 8SOIC |
2,387 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Last Time Buy | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 13.2V | 200kHz | Positive | 75% | Yes | - | No | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Phase Control | 8-SOIC |
|
ML4903CTSWITCHING CONTROLLER |
1,258 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.75V ~ 5.25V, 11.4V ~ 12.6V | 200kHz | Positive | 98% | No | - | No | Surface Mount | 0°C ~ 70°C | - | - | 20-TSSOP |
|
|
CS51022AEDR16GIC REG CTRLR MULT TOP 16SOIC |
0 | - |
|
数据表 |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Transistor Driver | Step-Up/Step-Down | Flyback, Forward Converter, Push-Pull | 1 | 1 | - | 7.7V ~ 20V | 1MHz | Positive, Isolation Capable | - | No | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Current Limit, Soft Start | 16-SOIC |
|
|
NCV887600D1R2GIC REG CTRLR BOOST 8SOIC |
12,475 | - |
|
数据表 |
* | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | - | - | - | - | - | AEC-Q100 | - | - | - | - | - | Automotive | - | Surface Mount | - | - | - | 8-SOIC |
|
ISL6569ACR-TSWITCHING CONTROLLER |
6,000 | - |
|
数据表 |
- | 32-VFQFN Exposed Pad | Bulk | Obsolete | PWM Signal | Step-Down | Buck | 2 | 2 | - | 4.75V ~ 5.25V | 80kHz ~ 1MHz | Positive | 75% | - | - | No | Surface Mount | 0°C ~ 85°C (TA) | - | Current Limit, Enable, Frequency Control, Power Good | 32-QFN (5x5) |
|
MAX16932CATIU/V+IC REG BUCK 3.3V/5V/ADJ 28TQFN |
0 | - |
|
数据表 |
- | 28-WFQFN Exposed Pad | Tube | Obsolete | Transistor Driver | Step-Down | Buck | 2 | 2 | AEC-Q100 | 3.5V ~ 42V | 1MHz ~ 2.2MHz, 500kHz ~ 1.1MHz | Positive | 98.5% | Yes | Automotive | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Enable, Frequency Control, Power Good | 28-TQFN (5x5) |
|
LTC3711EGN#TRPBFIC REG CTRLR BUCK 24SSOP |
0 | - |
|
数据表 |
- | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4V ~ 36V | - | Positive | 90% | Yes | - | No | Surface Mount | -40°C ~ 85°C (TA) | - | Enable, Power Good, Soft Start | 24-SSOP |
|
MAX767CAP+TIC REG CTRLR BUCK 20SSOP |
0 | - |
|
数据表 |
- | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Last Time Buy | Transistor Driver | Step-Down | Buck | 1 | 1 | - | 4.5V ~ 5.5V | 200kHz, 300kHz | Positive | 95% | Yes | - | Yes | Surface Mount | 0°C ~ 70°C (TA) | - | Enable, Soft Start | 20-SSOP |
|
LM5039SQ/NOPBIC REG CTRLR HALF-BRIDGE 24WQFN |
0 | - |
|
数据表 |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Last Time Buy | Transistor Driver | Step-Up/Step-Down | Half-Bridge | 1 | 1 | - | 13V ~ 105V | 200kHz, 500kHz | Positive, Isolation Capable | - | Yes | - | Yes | Surface Mount | -40°C ~ 125°C (TJ) | - | Frequency Control, Ramp, Soft Start | 24-WQFN (4x5) |
