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型号 功能描述 生产厂家 企业 LOGO 操作

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

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

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

更新时间:2026-3-18 23:00:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
Renesas(瑞萨)
24+
标准封装
11662
支持大陆交货,美金交易。原装现货库存。
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
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
NEC
2026+
DIP16
54658
百分百原装现货 实单必成
NEC
25+
DIP-16
26200
原装现货,诚信经营!
NEC
96+
DIP
150
一级代理,专注军工、汽车、医疗、工业、新能源、电力
NEC
24+
DIP16
880000
明嘉莱只做原装正品现货
NEC
24+
DIP16
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
NEC
02+
DIP16
3300
全新原装进口自己库存优势

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