- Moisture sensitivity level: 1
- RoHS 3(EU 2015/863)
-
Pack sizes & weights (for bulk orders) REEL 2500 0.670kg
NR264S DC-DC Converter IC
Sku:
NR264S
- Efficiency 94% at normal load (VIN = 12 V, VOUT = 5 V)
- Efficiency 86% at light load 10mA
- Stable with a low ESR ceramic output capacitor
- Synchronous rectification
- Enable function
- Frequency limit in light load is limited to 28 kHz)
- Over current protection
- Thermal protection with auto restart
- Under voltage protection
The NR264S is synchronous rectification buck converter IC with built-in power MOSFET.
In light load, the IC operates with the pulse skip mode to improve the efficiency. By using the peak current control method, the IC stably operates with a low ESR capacitor such as a ceramic capacitor.
The IC has the various protections such as the over current protection, the under voltage lockout, and the thermal shutdown.
The IC achieves the switching regulator circuit with few components and small mounting area.
| Supply Voltage (min) | ±8V |
|---|---|
| Supply Voltage (max) | ±36V |
| Frequency (max) | 500kHz |
| Quiescent Current | 25μA off and 400μA on |
| Voltage Reference Tolerance | 2% |
| Drive Type | Internal MOSFET |
European Union Customers
Orders to European countries are delivered by a tracked courier at a rate of €19.50 (5-7 working days).
Deliveries to the EU will be dispatched from the UK via our distribution hub in the Netherlands. You will receive tracking information direct from our courier company when the goods leave the distribution hub.
Using this method means there is no need for you to clear your goods through customs, and VAT will be charged on your invoice in accordance with EU VAT regulations – If you are VAT registered, VAT is 0% using the Reverse Charge rules. If you are not a VAT registered business, VAT is charged at your country’s standard rate.
All prices shown exclude VAT.