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RT9742HGJ5

RT9742HGJ5

RT9742HGJ5

Richtek USA Inc.

N-Channel 0.939mm PMIC 5V SOT-23-5 Thin, TSOT-23-5

SOT-23

RT9742HGJ5 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 18 Weeks
Mounting Type Surface Mount
Package / Case SOT-23-5 Thin, TSOT-23-5
Surface MountYES
Operating Temperature-40°C~85°C TA
PackagingCut Tape (CT)
Published 2016
Feature Load Discharge, Status Flag
Pbfree Code yes
Part StatusDiscontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 5
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.939mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
JESD-30 Code R-PDSO-G5
Number of Outputs 1
Output Type N-Channel
Max Output Current1A
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2.7V
Interface On/Off
Output Configuration High Side
Voltage - Supply (Vcc/Vdd) Not Required
Input Type Non-Inverting
Switch TypeUSB Switch
Ratio - Input:Output 1:1
Voltage - Load 2.7V~6V
Fault ProtectionCurrent Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Output Peak Current Limit-Nom 1.1A
Rds On (Typ) 70m Ω
Built-in Protections OVER CURRENT; THERMAL; UNDER VOLTAGE
Output Current Flow Direction SINK
Length 2.8955mm
RoHS StatusROHS3 Compliant
In-Stock:4646 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.52000$1.52
500$1.5048$752.4
1000$1.4896$1489.6
1500$1.4744$2211.6
2000$1.4592$2918.4
2500$1.444$3610

RT9742HGJ5 Product Details

RT9742HGJ5 Overview


As you can see, it's packaged in the way of a Cut Tape (CT).In the SOT-23-5 Thin, TSOT-23-5 package, it is included.The lighting driver has the mounting type Surface Mount.A USB Switch switch type is owned by it.It is best to set the temperature to -40°C~85°C TA to ensure reliable operation.The LED driver is equipped with 1 outputs.The LED driving board is powered by a voltage of Not Required.There is a maximum output voltage of N-Channel volts.Currently, the LED driving board is equipped with Load Discharge, Status Flag features.There are 5 terminations in it.As far as functions are concerned, the lighting driver has 1.The maximum output current is reduced to 1A to meet the operation criteria.It is possible to achieve a high level of efficiency with a supply voltage of 5V.The maximum supply voltage for this LED driver is 6V (Vsup).Normal operation requires Vsup above 2.7V.

RT9742HGJ5 Features


Supplied from 5V

RT9742HGJ5 Applications


There are a lot of Richtek USA Inc. RT9742HGJ5 Power Switches ICs applications.

  • Solid-State Drives
  • Portable Music Players
  • Portable Devices
  • Smartphone and PDA
  • PC Card Hot Swap
  • Wearable Devices
  • Low Voltage I/O System Power
  • Portable GPS
  • Storage Drives
  • Handheld Devices

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