Nisshinbo Micro Devices RP508K121B-TR, 1Low Side, Low Side Power Control Switch 6-Pin, DFN(PL)1212-6F

View all Power Switch ICs
Bulk discount available

Subtotal 50 units (supplied on a continuous strip)*

£43.30

(exc. VAT)

£51.95

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 5,000 unit(s) shipping from 06 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
50 - 95£0.866
100 - 495£0.802
500 - 995£0.738
1000 +£0.71

*price indicative

Packaging Options:
RS Stock No.:
276-988P
Mfr. Part No.:
RP508K121B-TR
Brand:
Nisshinbo Micro Devices
Find similar products by selecting one or more attributes.
Select all

Brand

Nisshinbo Micro Devices

Power Switch Type

Low Side

Power Switch Topology

Low Side

Switch On Resistance

0.24 O, 0.33 O

Number of Channels

1

Maximum Operating Supply Voltage

5.5 V

Number of Outputs

1

Maximum Operating Current

600mA

Package Type

DFN(PL)1212-6F

Pin Count

6

COO (Country of Origin):
JP
The Nisshinbo Micro Devices DC/DC Converter works efficiently without connecting external diodes. It uses synchronous rectification which not only increases circuit performance but also allows a design to reduce parts count. Power controlling method can be selected from forced PWM control type or PWM/VFM auto switching control type by inputting a signal to the MODE pin. In low output current, forced PWM control switches at fixed frequency rate in order to reduce noise.

Comes with synchronous rectifier
Consists of an oscillator and a reference voltage unit
Consist of an error amplifier and a switching control circuit
Provides a soft start circuit and an under voltage lockout circuit
Provides an over current protectio