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NJM2845

Features: High Ripple Rejection 75dB typ. (f=1kHz,3V Version) Output Noise Voltage Vno=45Vrms typ. (Vo=3V Version) Output capacitor with 2.2F ceramic capacitor (Vo2.6V) Output Current Io(max.)=800mA High Precision Output Vo ±1.0% Low Dropout Voltage 0.18V typ. (Io=500mA) ON/OFF Control(NJM2846) In...

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NJM2845: Features: High Ripple Rejection 75dB typ. (f=1kHz,3V Version) Output Noise Voltage Vno=45Vrms typ. (Vo=3V Version) Output capacitor with 2.2F ceramic capacitor (Vo2.6V) Output Current Io(max.)=800mA...

NJM2845 Data Sheet

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Part Number:
NJM2845
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

High Ripple Rejection                                   75dB typ. (f=1kHz,3V Version)
Output Noise Voltage                          Vno=45Vrms typ. (Vo=3V Version)
Output capacitor with 2.2F ceramic capacitor (Vo2.6V)
Output Current                                                                Io(max.)=800mA
High Precision Output                                                                Vo ±1.0%
Low Dropout Voltage                                             0.18V typ. (Io=500mA)
ON/OFF Control                                                                         (NJM2846)
Internal Short Circuit Current Limit
Internal Thermal Overload Protection
Bipolar Technology
Package Outline          TO-252-3 (NJM2845DL1), TO-252-5 (NJM2846DL3)


Pinout

Connection Diagram


Specifications

PARAMETER SYMBOL RATINGS UNIT
Input Voltage VIN +14 V
Control Voltage VCONT +14(*1) V
Power Dissipation PD 10(Tc25°C)
1.0(Ta25°C)		 W
Operating
Temperature 		Topr -40 ~ +85 °C
Storage
Temperature 		Tstg -40 ~ +150 °C



Description

The NJM2845 is low dropout voltage regulator. Advanced  Bipolar technology achieves low noise, high ripple rejection   and low quiescent current.

NJM2845 is 3 terminal type and NJM2846 is ON/OFF control  built in type. These product can be selected according to the  applications. 
 




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