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Same model may have multiple batches, images only for reference.
R1121N251B-TR-FE Real Image
Same model may have multiple batches, images only for reference.

R1121N251B-TR-FE

Part No R1121N251B-TR-FE
Manufacturer Nisshinbo Micro Devices Inc.
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LINEAR 2.5V 150MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
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Category Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear
Mfr Nisshinbo Micro Devices Inc.
Series R1121N
Package Tape & Reel
Product Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 8V
Voltage - Output (Min/Fixed) 2.5V
Voltage Dropout (Max) 0.35V @ 100mA
Current - Output 150mA
Current - Quiescent (Iq) 70 µA
PSRR 70dB (1kHz)
Control Features Enable
Protection Features Over Current
Temperature Range - Operating -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
Base Product Number R1121
Standard Package 3,000 pcs
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 287008-R1121N251B-TR-FE
Ultra Librarian 3D Model Ultra Librarian R1121N251B-TR-FE CAD Model

Description

The R1121N251B-TR-FE is a linear voltage regulator from the R1121N series, designed for power management applications in electronic devices.

  • Series: R1121N series
  • Function: fixed output voltage regulator that can convert input voltages up to 8V to a fixed output voltage of 2.5V
  • Maximum Output Current: 150mA
  • Capabilities: capable of powering various components in a circuit
  • Features: enable control, allowing the regulator to be turned on or off as needed
  • Mounting: surface mount regulator
  • Packaging: tape and reel package, making it suitable for automated assembly processes
  • Operating Temperature Range: -40°C to 85°C
  • Performance: offers reliable performance in various environments
  • Manufacturer: Nisshinbo Micro Devices Inc.
  • Status: active product

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