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Microchip
TC7660SEOA

Charge Pump INV/STPUP -12V to -1.5V/3V to 24V 20mA Automotive 8-Pin SOIC N Tube

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Наличие и цена

Технические характеристики Microchip TC7660SEOA, атрибуты и параметры.

Тип корпуса / Кейс:
SOIC
Частота:
45.0 kHz
Input Voltage (DC):
1.50 V (min), 12.0 V (max)
Lead-Free Status:
Lead Free
Статус жизненного цикла:
Active
Mounting Style:
Surface Mount
Количество выходов:
1
Рабочая Температура:
-40.0 °C to 85.0 °C
Выходной ток:
20.0 mA (max)
Выходная мощность:
470 mW
Выходное напряжение:
-1.50 V (max), -12.0 V, -12.0 V (min)
Упаковка:
Cut Tape (CT), Tube
Количество выводов:
8
REACH SVHC Compliance:
No SVHC
RoHS:
Compliant
Частота переключения:
10.0 kHz (max)
  • Charge Pump INV/STPUP -12V to -1.5V/3V to 24V 20mA Automotive 8-Pin SOIC N Tube
  • TC7660 Series 1.5 to 12 V Super Charge Pump DC-to-DC Voltage Converter - SOIC-8
  • The TC7660S is a pin-compatible upgrade to the Indus-try standard TC7660 charge pump voltage converter. It converts a +1.5V to +12V input to a corresponding -1.5V to-12V output using only two low-cost capacitors, eliminating inductors and their associated cost, size and EMI. Added features include an extended supply range to 12V, and a frequency boost pin for higher operating frequency, allowing the use of smaller external capacitors. The on-board oscillator operates at a nominal frequency of 10kHz. Frequency is increased to 45kHz when pin 1 is connected to V+. Operation below 10kHz (for lower supply current applications) is possible by connecting an external capacitor from OSC to ground (with pin 1 open). The TC7660S is available in both 8-pin DIP and 8-pin small outline (SOIC) packages in commercial and extended temperature ranges.

Документы по Microchip TC7660SEOA, инструкции, описания, datasheet.

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