位置：首页 > IC中文资料第1308页 > UPC494C
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
UPC494C | SWITCHING REGULATOR CONTROL CIRCUIT SILICON MONOLITHIC BIPOLAR INTEGRATED CIRCUIT SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N | NEC 瑞萨 |   | |
UPC494C | BIPOLAR ANALOG INTEGRATED CIRCUIT FEATURES • 250 mA output buffer to output sink and source currents • Switchable operation mode between a single-end mode and a push-pull mode • No double pulsing during transient condition • Adjustable dead-time (0 to 100) • Internal 5 V output voltage reference circuit • Error amplifiers wi | RENESAS 瑞萨 | | |
SWITCHING REGULATOR CONTROL CIRCUIT SILICON MONOLITHIC BIPOLAR INTEGRATED CIRCUIT SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N | NEC 瑞萨 | | ||
SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT The TL494 is a fixed frequency, pulse width modulation control circuit designed primarily for SWITCHMODE power supply control. 1. Complete Pulse Width Modulation Control Circuitry 2. On–Chip Oscillator with Master or Slave Operation 3. On–Chip Error Amplifiers 4. On–Chi | MOTOROLA 摩托罗拉 | | ||
SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT The TL494 is a fixed frequency, pulse width modulation control circuit designed primarily for SWITCHMODE power supply control. 1. Complete Pulse Width Modulation Control Circuitry 2. On–Chip Oscillator with Master or Slave Operation 3. On–Chip Error Amplifiers 4. On–Chi | MOTOROLA 摩托罗拉 | | ||
SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT The TL494 is a fixed frequency, pulse width modulation control circuit designed primarily for SWITCHMODE power supply control. 1. Complete Pulse Width Modulation Control Circuitry 2. On–Chip Oscillator with Master or Slave Operation 3. On–Chip Error Amplifiers 4. On–Chi | MOTOROLA 摩托罗拉 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
Switching Regulator Controller (Switchable between push-pull and single-end functions) | FUJITSU 富士通 | FUJITSU | | |
Switching Regulator Controller (Switchable between push-pull and single-end functions) | FUJITSU 富士通 | FUJITSU | | |
Switching Regulator Controller (Switchable between push-pull and single-end functions) | FUJITSU 富士通 | FUJITSU | | |
Integrated Circuit Pulse Width Modulator (PWM) Control Circuit | NTE | NTE | | |
SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT | ONSEMI 安森美半导体 | ONSEMI | | |
SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT | MOTOROLA 摩托罗拉 | MOTOROLA | | |
PULSE-WIDTH-MODULATION CONTROL CIRCUITS | TI 德州仪器 | TI | | |
SMPS Controller | FAIRCHILD 仙童半导体 | FAIRCHILD | | |
Pulse-Width-Modulation Control Circuits | HTCHTC Korea TAEJIN Technology Co.，LTD 泰进韩国泰进技术股份有限公司 | HTC | | |
Switchmode Pulse Width Modulation Control Circuits | FCI 富加宜 | FCI | | |
PULSE-WIDTH-MODULATION CONTROL CIRCUITS | TI 德州仪器 | TI | | |
Pulse-Width-Modulation Control Circuits | HTCHTC Korea TAEJIN Technology Co.，LTD 泰进韩国泰进技术股份有限公司 | HTC | | |
PULSE-WIDTH-MODULATION CONTROL CIRCUITS | TI 德州仪器 | TI | | |
VOLTAGE MODE PWM CONTROL CIRCUIT | UTC 友顺 | UTC | | |
PULSE-WIDTH-MODULATION CONTROL CIRCUITS | TI 德州仪器 | TI | | |
PULSE-WIDTH-MODULATION CONTROL CIRCUITS | TI 德州仪器 | TI | | |
PULSE-WIDTH-MODULATION CONTROL CIRCUITS | TI 德州仪器 | TI | | |
PULSE-WIDTH-MODULATION CONTROL CIRCUITS | TI 德州仪器 | TI | | |
PULSE-WIDTH-MODULATION CONTROL CIRCUITS | TI 德州仪器 | TI | | |
PULSE-WIDTH-MODULATION CONTROL CIRCUITS | TI 德州仪器 | TI | |
UPC494C产品属性
- 类型
描述
- 型号
UPC494C
- 制造商
Panasonic Industrial Company
- 功能描述
IC
- 制造商
NEC Electronics Corporation
- 功能描述
Swithed-Mode Power Supply Controller, Voltage Mode Type, Bi-Polar, 16 Pin, Plastic, DIP
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NEC |
2016+ |
DIP16 |
12973 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
NEC |
23+ |
DIP16 |
20000 |
全新原装假一赔十 |
|||
NEC |
24+ |
DIP |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
|||
NEC |
24+ |
DIP16 |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
|||
RENESAS/瑞萨 |
25+ |
DIP16 |
32360 |
RENESAS/瑞萨全新特价UPC494C-A即刻询购立享优惠#长期有货 |
|||
RENESAS/瑞萨 |
15+ |
DIP16 |
99722 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
NEC |
02+ |
DIP16 |
3300 |
全新原装进口自己库存优势 |
|||
RENESAS |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
||||
NEC |
23+ |
DIP16 |
98900 |
原厂原装正品现货!! |
|||
RENESAS/瑞萨 |
2450+ |
DIP |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
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2012-12-14
DdatasheetPDF页码索引
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