Nisshinbo Micro Devices Inc. R1243S001C-E2-FE DC DC Switching Regulators
2A 30V INPUT PWM STEP-DOWN DCDC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
R1243S001C-E2-FE
Detailed Description
2A 30V INPUT PWM STEP-DOWN DCDC
Package
8-SOIC (0.173", 4.40mm Width) Exposed Pad
Key Features
Package / Case: 8-SOIC (0.173", 4.40mm Width) Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
Datasheet
R1243S001C-E2-FE Datasheet
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Technical Specifications
Nisshinbo Micro Devices Inc. R1243S001C-E2-FE DC DC Switching Regulators technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Output Type
Adjustable
Max Input Voltage
30V
Output Current
2A
Switching Frequency
330kHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (R1243S001C-E2-FE vs R1202L511A-TR vs RP500L182A-TR vs NJM2360AM-TE1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 6-XFDFN Exposed Pad | 6-XFDFN Exposed Pad | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C |
| Switching Frequency | 330kHz | 1.2MHz | 1.2MHz | 100Hz ~ 100kHz |
| Max Input Voltage | 30V | 5.5V | 5.5V | 40V |
| Min Input Voltage | 4.5V | 2.3V | 2.55V | 2.5V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 2A | 350mA (Switch) | 900mA | 1.5A (Switch) |
| Output Type | Adjustable | Adjustable | Fixed | Adjustable |
| Output Voltage | 0.8V | 1V | 1.8V | 1.25V |
| Topology | Buck | Boost | Buck | Buck |
| Action |
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