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Same model may have multiple batches, images only for reference.
R1243S001C-E2-FE Real Image
Same model may have multiple batches, images only for reference.

R1243S001C-E2-FE

Part No R1243S001C-E2-FE
Manufacturer Nisshinbo Micro Devices Inc.
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Description 2A 30V INPUT PWM STEP-DOWN DCDC
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators
Mfr Nisshinbo Micro Devices Inc.
Series R1243x
Package Tape & Reel
Product Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 30V
Voltage - Output (Min/Fixed) 0.8V
Voltage - Output (Max) 18V
Current - Output 2A
Frequency - Switching 330kHz
Synchronous Rectifier No
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package 8-HSOP-E
Base Product Number R1243
Standard Package 1,000 pcs
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 287628-R1243S001C-E2-FE
Ultra Librarian 3D Model Ultra Librarian R1243S001C-E2-FE CAD Model

Description

The R1243S001C-E2-FE is a DC-DC switching regulator designed for power management applications.

  • Topology: It operates in a buck topology, providing step-down voltage conversion.
  • Frequency: With a frequency of 330kHz, it offers efficient power conversion.
  • Output: The R1243S001C-E2-FE has an adjustable output voltage and a current output of 2A, making it suitable for medium-power devices.
  • Voltage: It has a maximum input voltage of 30V and a maximum output voltage of 18V.
  • Mounting: This regulator is surface mountable, with a package size of 8-SOIC (0.173", 4.40mm Width) Exposed Pad.
  • Protection: It offers over current protection and operates in a temperature range of -40°C to 85°C.
  • Manufacturer: Manufactured by Nisshinbo Micro Devices Inc., the R1243S001C-E2-FE is an active product in the R1243x series.

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35+ $1.8519 $64.8165
80+ $1.5195 $121.5600
120+ $1.4721 $176.6520
165+ $1.4246 $235.0590
210+ $1.3770 $289.1700
285+ $1.2346 $351.8610
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Availability: 1,800 pieces
MOQ: 35 pcs
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