NJM2839R LDO Regulator
Sku:
NJM2839R
- Low Dropout
- Low Noise
- High Ripple Rejection
The NJM2839 is a positive/negative 2-channel low dropout voltage regulator featuring a low noise, high precision of ±1.5% (both channels), high ripple rejection ratio of 75dB (positive typ.), 65dB (negative typ.) and 100mA output current (both outputs).
It also offers useful functions of an ON/OFF control, thermal overload protection and short circuit current limit, and it can use ceramic capacitor of 1µF as an output capacitor. Further taking voltage output sequence into consideration, the NJM2839 provides an soft-start function and output shunt switch in negative voltage channel.
| Voltage | - |
|---|---|
| Family Voltage Range | - |
| Supply Voltage (max) | -14V |
| Output Current | 100mA |
| Drop-out Voltage | - |
| Voltage Reference Tolerance | 1.5% |
| Ripple Rejection Ratio | - |
| Output Adjustable | No |
| Noise Bypass Terminal | No |
| Output Noise | - |
| Quiescent Current | 130μA |
| Output Capacitor | 1.0μF(Ceramic) |
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.