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NJU7751 Series
Low Dropout Voltage Regulator

Download Datasheet
ECAD Model: Learn more
  • Standard
  • RoHS
Package1
拡大
:q Package1
Package1
Package1

Description

The NJU7751 is a low dropout voltage regulator with ON/OFF control and Output shunt switch. Advanced CMOS technology achieves high ripple rejection and ultra low quiescent current. It is suitable for reset small micro controller and other logic chips.

Spec

Standard
Input Voltage Range 2.3 V to 9 V (10 V)
Operating Temperature Range -40°C to 85°C
Supply Current Typ. 20 µA
Standby Current 0.1 µA
Output Voltage Range 1.5V,1.8V,2.1V,2.2V,2.4V,2.5V,2.8V,3.0V,3.2V,3.3V,5.0V
Output Voltage Accuracy Typ. ±1 %
Output Current Io(max.)=100 mA
Ripple Rejection Typ. 65 dB
Package SOT-23-5
Ceramic Capacitor Output capacitor with 1.0uF ceramic capacitor
Note Internal Short Circuit Current Limit
With ON/OFF Control (Active High)

Download Datasheet

Protections / Functions

TSD Reverse Current Limit ISC Inrush Constant Slope ECO mode Auto Discharge External Driver PGOOD

Functional Description

TSD Thermal Shutdown Function
Reverse Current Protection Reverse Current Protection
Current Limit Overcurrent Protection
ISC Short Current Protection
Inrush Current Limit Inrush Current Protection
Constant Slope Constant Slope Function
ECO mode ECO Function
Auto Discharge Auto Discharge Function
External Driver External Output Driver Transistor

Functional Description

TSD Thermal Shutdown Function
Reverse Current Protection Reverse Current Protection
Current Limit Overcurrent Protection
ISC Short Current Protection
Inrush Current Limit Inrush Current Protection
Constant Slope Constant Slope Function
ECO mode ECO Function
Auto Discharge Auto Discharge Function
External Driver External Output Driver Transistor

Search for similar products under conditions below.

Category:LDO Linear Regulators

VIN
min (V)		 2.3
VIN
max (V)		 9
VOUT
min (V)		 1.5
VOUT
max (V)		 5
IOUT
(mA)		 100
ISS
(µA)		 20

Technical Documents

Quality & Packages

Product Name Compatibility Package Marking Reliability
NJU7751F
  • gradeConsumer
 SOT-23-5 - NJU-1-s-fr
  • Refer to the datasheets for the details on the product.
  • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

FAQ

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Buy / Contact

  • Purchase, Request for samples and documents
    Sales are made through distributors. Please contact your local distributors for any sales-related inquiry such as price.
  • Available from 1 piece!
    Our electronic device products are available through our authorized online distributors.
  • Technical Support
NJU7751 Series