onsemi NSIC2050JBT3G LED Driver, 120 V 50 mA SOIC

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Subtotal (1 pack of 20 units)*

£4.54

(exc. VAT)

£5.44

(inc. VAT)

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20 - 180£0.227£4.54
200 - 480£0.196£3.92
500 - 980£0.17£3.40
1000 +£0.156£3.12

*price indicative

Packaging Options:
RS Stock No.:
184-1236
Mfr. Part No.:
NSIC2050JBT3G
Brand:
onsemi
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Brand

onsemi

Output Current

50mA

Product Type

LED Driver

Input Voltage Type

DC

Dimming Operation

PWM

Maximum Output Power

3W

Mount Type

Surface

Package Type

SOIC

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

175°C

Length

5.6mm

Height

2.28mm

Standards/Approvals

RoHS, UL 94 V-0

Series

NSIC

Automotive Standard

AEC-Q101

The linear constant current regulator (CCR) is a simple, economical and robust device designed to provide a cost-effective solution for regulating current in LEDs (similar to Constant Current Diode, CCD). The CCR is based on Self-Biased Transistor (SBT) technology and regulates current over a wide voltage range. It is designed with a negative temperature coefficient to protect LEDs from thermal runaway at extreme voltages and currents. The CCR turns on immediately and is at 20% of regulation with only 0.5 V Vak. It requires no external components allowing it to be designed as a high or low-side regulator. The 120 V anode-cathode voltage rating is designed to withstand the high peak voltage incurred in A/C offline applications. The high anode-cathode voltage rating withstands surges common in Automotive, Industrial and Commercial Signage applications.

Voltage Surge Suppressing

SBT (Self-Biased Transistor) Technology

Robust Power Package: 3 W

Wide Operating Voltage Range

Immediate Turn-On

Negative Temperature Coefficient

Also available in 20 mA (NSIC2020JBT3G) and 30 mA (NSIC2030JBT3G)

Protecting LEDs

Simplfies design, minimizes required components

Applications

LED Driving

Current regulation

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