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Same model may have multiple batches, images only for reference.
R1232D121B-TR-FE Nisshinbo Micro Devices Inc.
Same model may have multiple batches, images only for reference.

R1232D121B-TR-FE

Part No R1232D121B-TR-FE
Manufacturer Nisshinbo Micro Devices Inc.
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Regulators
Mfr Nisshinbo Micro Devices Inc.
Series R1232D
Package Tape & Reel (TR)
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Fixed
Number of Outputs 1
Voltage - Input (Min) 2.6V
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 1.2V
Current - Output 1.4A
Frequency - Switching 2.25MHz
Synchronous Rectifier Yes
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting SMD (SMT)
Package / Case 8-SMD, Flat Lead
Supplier Device Package 8-SON (2.9x2.8)
Base Product Number R1232
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1314560-R1232D121B-TR-FE
Ultra Librarian 3D Model Ultra Librarian R1232D121B-TR-FE CAD Model

Description

The R1232D is a step-down DC-DC switching regulator with a frequency of 2.25MHz.

  • Voltage Input Range: 2.6V to 5.5V
  • Output Configuration: Fixed Positive
  • Output Current: 1.4A
  • Package: 8-SMD, Flat Lead
  • Technology: Synchronous Rectifier
  • Temperature Range: -40°C to 85°C (TA)

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