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Power Circuits / Linear Regulator ICs / NJM78L03UA
Datasheets
NJM78L03UA by:
New Japan Radio Co Ltd
New Japan Radio Co Ltd
Nisshinbo Micro Devices
Not Found

Fixed Positive Standard Regulator, 3VBIPolar, PSSO3, SOT-89, 3 PIN

Part Details for NJM78L03UA by New Japan Radio Co Ltd

Results Overview of NJM78L03UA by New Japan Radio Co Ltd

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Applications Industrial Automation Energy and Power Systems Renewable Energy

NJM78L03UA Information

NJM78L03UA by New Japan Radio Co Ltd is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for NJM78L03UA

Part # Distributor Description Stock Price Buy
ComSIT USA AVAILABLE EU 161
RFQ

Part Details for NJM78L03UA

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NJM78L03UA Part Data Attributes

Parametric Data
NJM78L03UA New Japan Radio Co Ltd
Buy Now Datasheet
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NJM78L03UA New Japan Radio Co Ltd Fixed Positive Standard Regulator, 3VBIPolar, PSSO3, SOT-89, 3 PIN
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer NEW JAPAN RADIO CO LTD
Part Package Code SOT-89
Package Description , TO-243
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Nom 2 V
Input Voltage Absolute-Max 30 V
Input Voltage-Max 20 V
Input Voltage-Min 5 V
JESD-30 Code R-PSSO-F3
JESD-609 Code e6
Length 4.5 mm
Line Regulation-Max 0.125%
Load Regulation-Max 0.05%
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current1-Max 0.1 A
Output Voltage1-Max 3.15 V
Output Voltage1-Min 2.85 V
Output Voltage1-Nom 3 V
Package Body Material PLASTIC/EPOXY
Package Code SOF
Package Equivalence Code TO-243
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Seated Height-Max 1.65 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish TIN BISMUTH
Terminal Form FLAT
Terminal Pitch 1.5 mm
Terminal Position SINGLE
Voltage Tolerance-Max 5%
Width 2.5 mm

NJM78L03UA Related Parts

NJM78L03UA Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for NJM78L03UA is -40°C to 125°C, although it can withstand storage temperatures from -55°C to 150°C.

  • To ensure the stability of the output voltage, it is recommended to use a 10uF capacitor at the input and a 22uF capacitor at the output, and to keep the input voltage within the recommended range.

  • The maximum input voltage that NJM78L03UA can handle is 35V, although it is recommended to keep the input voltage within 7V to 25V for stable operation.

  • Yes, NJM78L03UA is suitable for high-reliability applications due to its low dropout voltage, high ripple rejection, and built-in overcurrent protection and thermal shutdown features.

  • The power dissipation of NJM78L03UA can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.