Sku:
NJU7631RB1
The NJU7631 is a low voltage operation high-speed switching regulator control IC for step-down converter, with PWM/PFM switching control. It can improve a switching efficiency on light load by automatically changing between PWM and PFM controls, and incorporates a totem pole output, which can drive an external MOSFET easily.
The NJU7631 also has a soft-start function, dead time control and timer latch for short circuit protection; their times are all adjustable with external parts.
| Supply Voltage (min) | 2.2V |
|---|---|
| Supply Voltage (max) | 8V |
| Frequency (max) | 1,000kHz |
| Quiescent Current | - |
| Voltage Reference Tolerance | ±1% |
| Drive Type | External FET |
US/Canadian Customers
Orders below $110.00 can be delivered by Airmail at a rate of $9.00 (allow up to 10 working days) or by tracked courier at a rate of $30.00 (1-3 working days).
Orders above $110.00 are delivered by a tracked courier at a rate of $30.00 (1-3 working days).
Rest of World
Orders below $120.00 can be delivered by post (allowing up to 28 working days) at a rate of $18.00 or by a tracked courier at a rate of $49.00.
Orders above $120.00 are delivered by tracked courier at a rate of $49.00.
All prices shown exclude VAT.
