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LMC7660

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1.5V 至 10V 开关电容器电压转换器

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LMC7660

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产品详情

Iout (max) (A) 0.05 Vin (min) (V) 1.5 Vin (max) (V) 10 Type Charge pump Switching frequency (min) (kHz) 10 Vout (min) (V) -1.5 Vout (max) (V) -10 Rating Catalog Operating temperature range (°C) -40 to 85
Iout (max) (A) 0.05 Vin (min) (V) 1.5 Vin (max) (V) 10 Type Charge pump Switching frequency (min) (kHz) 10 Vout (min) (V) -1.5 Vout (max) (V) -10 Rating Catalog Operating temperature range (°C) -40 to 85
PDIP (P) 8 92.5083 mm² 9.81 x 9.43 SOIC (D) 8 29.4 mm² 4.9 x 6
  • Operation Over Full Temperature and Voltage Range without an External Diode
  • Low Supply Current, 200 μA Max
  • Pin-for-pin Replacement for the 7660
  • Wide Operating Range 1.5V to 10V
  • 97% Voltage Conversion Efficiency
  • 95% Power Conversion Efficiency
  • Easy to Use, Only 2 External Components
  • Extended Temperature Range

All trademarks are the property of their respective owners.

  • Operation Over Full Temperature and Voltage Range without an External Diode
  • Low Supply Current, 200 μA Max
  • Pin-for-pin Replacement for the 7660
  • Wide Operating Range 1.5V to 10V
  • 97% Voltage Conversion Efficiency
  • 95% Power Conversion Efficiency
  • Easy to Use, Only 2 External Components
  • Extended Temperature Range

All trademarks are the property of their respective owners.

The LMC7660 is a CMOS voltage converter capable of converting a positive voltage in the range of +1.5V to +10V to the corresponding negative voltage of −1.5V to −10V. The LMC7660 is a pin-for-pin replacement for the industry-standard 7660. The converter features: operation over full temperature and voltage range without need for an external diode, low quiescent current, and high power efficiency.

The LMC7660 uses its built-in oscillator to switch 4 power MOS switches and charge two inexpensive electrolytic capacitors.

The LMC7660 is a CMOS voltage converter capable of converting a positive voltage in the range of +1.5V to +10V to the corresponding negative voltage of −1.5V to −10V. The LMC7660 is a pin-for-pin replacement for the industry-standard 7660. The converter features: operation over full temperature and voltage range without need for an external diode, low quiescent current, and high power efficiency.

The LMC7660 uses its built-in oscillator to switch 4 power MOS switches and charge two inexpensive electrolytic capacitors.
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类型 标题 下载最新的英语版本 日期
* 数据表 LMC7660 Switched Capacitor Voltage Converter 数据表 (Rev. C) 2013年 4月 8日

设计和开发

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封装 引脚 下载
PDIP (P) 8 查看选项
SOIC (D) 8 查看选项
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订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

支持和培训

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