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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearRP103K291D-TR
RP103K291D-TR Image
Image may be representation.
See specifications for product details.

RP103K291D-TR - Nisshinbo Micro Devices Inc.

Manufacturer Part Number
RP103K291D-TR
Manufacturer
JRC (Nisshinbo Micro Devices)
Allelco Part Number
32D-RP103K291D-TR
ECAD Model
Parts Description
IC REG LIN 2.9V 150MA DFN1010-4
Detailed Description
Package
4-UDFN Exposed Pad
Data sheet
RP103x Series.pdf
RoHs Status
RoHS Compliant
In stock: 158370

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Quantity

Specifications

RP103K291D-TR Tech Specifications
Nisshinbo Micro Devices Inc. - RP103K291D-TR technical specifications, attributes, parameters and parts with similar specifications to Nisshinbo Micro Devices Inc. - RP103K291D-TR

Product Attribute Attribute Value  
Manufacturer JRC (Nisshinbo Micro Devices)  
Voltage Dropout (Max) 0.27V @ 150mA  
Voltage - Output (Min/Fixed) 2.9V  
Voltage - Output (Max) -  
Voltage - Input (Max) 5.25V  
Supplier Device Package DFN(PL)1010-4  
Series RP103x  
Protection Features Over Current  
Package / Case 4-UDFN Exposed Pad  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
PSRR -  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Quiescent (Iq) 50 µA  
Current - Output 150mA  
Control Features Enable  
Base Product Number RP103  

Parts Introduction

Manufacturer Part Number

RP103K291D-TR

Manufacturer

Ricoh

Introduction

The RP103K291D-TR is a high-performance linear voltage regulator from Ricoh. It provides a fixed 2.9V output voltage with a maximum output current of 150mA and a low dropout voltage of 0.27V at 150mA. This regulator is designed for a wide range of power management applications and offers reliable performance and protection features.

Product Features and Performance

Fixed 2.9V output voltage

Maximum output current of 150mA

Low dropout voltage of 0.27V at 150mA

Quiescent current of 50μA

Enable control feature

Over-current protection

Product Advantages

Stable and reliable output voltage

Efficient power conversion with low dropout voltage

Low quiescent current for power-sensitive applications

Protection against over-current conditions

Key Reasons to Choose This Product

Optimized performance for power management applications

Compact DFN package for space-constrained designs

Proven reliability and quality from Ricoh

Cost-effective solution for voltage regulation needs

Quality and Safety Features

Designed and manufactured to high-quality standards

Over-current protection for enhanced safety

Compatibility

The RP103K291D-TR is compatible with a wide range of electronic devices and systems that require a stable 2.9V power supply.

Application Areas

Portable electronics

Wireless communication devices

Sensor and monitoring systems

Industrial control equipment

Automotive electronics

Product Lifecycle

The RP103K291D-TR is an active product in our website's sales team's portfolio. There are no direct equivalent or alternative models available from our website's sales team at this time. For the latest information on product availability and potential future alternatives, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Nisshinbo Micro Devices Inc. RP103K291D-TR

Product Attribute RP103K291D-TR RP103K331D-TR RP103K251D-TR RP103K261D-TR
Part Number RP103K291D-TR RP103K331D-TR RP103K251D-TR RP103K261D-TR
Manufacturer Nisshinbo Micro Devices Inc. Nisshinbo Micro Devices Inc. Nisshinbo Micro Devices Inc. Nisshinbo Micro Devices Inc.
Current - Quiescent (Iq) 50 µA 50 µA 50 µA 50 µA
PSRR - - - -
Package / Case 4-UDFN Exposed Pad 4-UDFN Exposed Pad 4-UDFN Exposed Pad 4-UDFN Exposed Pad
Supplier Device Package DFN(PL)1010-4 DFN(PL)1010-4 DFN(PL)1010-4 DFN(PL)1010-4
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Output Configuration Positive Positive Positive Positive
Voltage - Output (Min/Fixed) 2.9V 3.3V 2.5V 2.6V
Control Features Enable Enable Enable Enable
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Regulators 1 1 1 1
Voltage Dropout (Max) 0.27V @ 150mA 0.27V @ 150mA 0.3V @ 150mA 0.3V @ 150mA
Current - Output 150mA 150mA 150mA 150mA
Base Product Number RP103 RP103 RP103 RP103
Voltage - Input (Max) 5.25V 5.25V 5.25V 5.25V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Protection Features Over Current Over Current Over Current Over Current
Series RP103x RP103x RP103x RP103x
Voltage - Output (Max) - - - -
Output Type Fixed Fixed Fixed Fixed

RP103K291D-TR Datasheet PDF

Download RP103K291D-TR pdf datasheets and Nisshinbo Micro Devices Inc. documentation for RP103K291D-TR - Nisshinbo Micro Devices Inc..

Datasheets
RP103x Series.pdf
PCN Packaging
Package Name Change 27/Jan/2023.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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RP103K291D-TR Image

RP103K291D-TR

Nisshinbo Micro Devices Inc.
32D-RP103K291D-TR

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