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Same model may have multiple batches, images only for reference.
RP122K281D-TR Nisshinbo Micro Devices Inc.
Same model may have multiple batches, images only for reference.

RP122K281D-TR

Part No RP122K281D-TR
Manufacturer Nisshinbo Micro Devices Inc.
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LIN 2.8V 400MA DFN1010-4
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear
Mfr Nisshinbo Micro Devices Inc.
Series RP122x
Package Tape & Reel
Product Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 2.8V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.265V @ 400mA
Current - Output 400mA
Current - Quiescent (Iq) 25 µA
PSRR 90dB ~ 65dB (1kHz ~ 100kHz)
Control Features Enable
Protection Features Over Current, Over Temperature
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 4-UDFN Exposed Pad
Supplier Device Package DFN(PL)1010-4
Base Product Number RP122
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1379686-RP122K281D-TR
Ultra Librarian 3D Model Ultra Librarian RP122K281D-TR CAD Model

Description

The RP122x series is a fixed output voltage regulator from Nisshinbo Micro Devices Inc.

  • Configuration: Positive
  • Mounting: Surface Mount
  • Package: 4-UDFN Exposed Pad
  • Supplier Device Package: DFN(PL)1010-4
  • Voltage Input: 5.5V
  • Voltage Output: 2.8V
  • Voltage Dropout: 0.265V @ 400mA
  • Current Output: 400mA
  • Quiescent Current: 25μA
  • PSRR: 90dB to 65dB @ 1kHz to 100kHz
  • Features: Enable Control, Over Current Protection, Over Temperature Protection
  • Application: Integrated Circuits (ICs), Power Management (PMIC), Linear Voltage Regulators

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