RICHTEK

RT9742GGJ5F

Fixed 1A TSOT-23-5 Voltage Regulators - DC DC Switching Regulators RoHS

TSOT-23-5ROHS CompliantActive

High-Side Power Switches with Flag

Manufacturer: RICHTEK
Manufacturer part #: RT9742GGJ5F
Store part #: C38374327
Package / case: TSOT-23-5
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

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

2,800 in stock

#C38374327

Stock & price checked 9 days ago

Quantity	Unit price	Pack price
5+	₹18.06	₹90.30
50+	₹14.34	₹717.00
150+	₹12.48	₹1,872.00
500+	₹11.09	₹5,545.00
3,000+	₹9.98	₹29,940.00
6,000+	₹9.42	₹56,520.00

Quantity (min 5, multiples of 5)

5 × ₹18.06

₹90.30

excl. GST

₹106.55 incl. 18% GST

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Dispatch in 15-18 working days
GST invoice with every order
Standard pack: 3,000 per reel

RT9742GGJ5F

₹90.30 for 5 + GST

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Specifications

Operating Temperature: -40℃~+125℃@(TJ)
Number of Outputs: 1
Features: Overcurrent Protection;Output discharge;Operating status indication
Output Type: Fixed
Operating Voltage: 2.7V~6V
Switch tube (built-in/external): Built-in
Output Current: 1A
Quiescent Current: 30uA

Packaging & compliance

RoHS: ROHS Compliant
Lifecycle: Active
Moisture sensitivity: MSL 3 (168 hours)
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 5 (multiples of 5)
Unit weight: 0.043 g

Overview

The RT9742 is a cost-effective, low-voltage, single N-MOSFET high-side Power Switch IC for USB application. Low switch-on resistance and low supply current are realized in this IC. The RT9742 integrates an over-current protection circuit, a short fold back circuit, a thermal shutdown circuit and an under-voltage lockout circuit for overall protection. Besides, a flag output is available to indicate fault conditions to the local USB controller. Furthermore, the chip also integrates an embedded delay function to prevent miss-operation from happening due to inrush-current. The RT9742 is an ideal solution for USB power supply and can support flexible applications since it is available in TSOT-23-5, TSOT-23-5 (FC) and SOT-23-3 package.