• Alternate parts in the family(Compare): NJU7690
  • Moisture sensitivity level: n/a
  • RoHS 3(EU 2015/863)
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NJU7690RB2 Switching Regulator

Sku:

NJU7690RB2

Features
  • High Efficiency Synchronous Step-Down
  • PWM switching control
  • Standby Function
  • Operating Voltage: 2.2V to 8V
  • Wide Oscillator Range: 300kHz to 1MHz

The NJU7690 is a high efficiency synchronous step-down switching regulator control IC. It offers high efficiency power supply circuits in applications by synchronous rectification.

The NJU7690 also has a soft-start function, dead time control and timer latch for short circuit protection; their times are all adjustable with external parts.

Technical Specification
Supply Voltage (min) 2.2V
Supply Voltage (max) 8V
Frequency (max) 1,000kHz
Quiescent Current -
Voltage Reference Tolerance ±1%
Drive Type External FET

UK Customers

Orders below £100.00 can be delivered by 1st Class Post at a rate of £3.50 (allow 3-5 working days) or a next working day tracked courier at a rate of £9.00.

Orders above £100.00 are delivered by a next working day tracked courier at a rate of £9.00.

 

All prices shown exclude VAT.

 

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