UTC

UC3843AP-S08-R

1A 47kHz~57kHz 800mW 7V~8.2V SOIC-8 AC DC Converters, Offline Switchers

SOIC-8RoHSActive

Current-mode PWM control circuit

Manufacturer: UTC
Manufacturer part #: UC3843AP-S08-R
Store part #: C71120
Package / case: SOIC-8
Category: AC DC Converters, Offline Switchers
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

3,625 in stock

#C71120

Stock & price checked 2 days ago

Quantity	Unit price	Pack price
5+	₹27.98	₹139.90
50+	₹21.96	₹1,098.00
150+	₹19.38	₹2,907.00
500+	₹16.17	₹8,085.00
2,500+	₹14.01	₹35,025.00
5,000+	₹13.15	₹65,750.00

Quantity (min 5, multiples of 5)

5 × ₹27.98

₹139.90

excl. GST

₹165.08 incl. 18% GST

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Dispatch in 15-18 working days
GST invoice with every order
Standard pack: 2,500 per reel

UC3843AP-S08-R

₹139.90 for 5 + GST

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Specifications

Operating Temperature: 0℃~+70℃
Output Current: 1A
Frequency - Switching: 47kHz~57kHz
Pd - Power Dissipation: 800mW
Voltage - Supply: 7V~8.2V
Features: Under-voltage lockout;Slope compensation;Over Current Protection;Under Voltage Protection
Duty Cycle(Max): 100%
Working Mode: PWM Modulation

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
Moisture sensitivity: MSL 3 (168 hours)
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 5 (multiples of 5)
Unit weight: 0.22 g

Overview

The UTC UC3842A/3843A provide the necessary functions to implement off-line or DC to DC fixed frequency current mode, controlled switching circuits with minimal external components.