Nisshinbo Micro Devices Inc. R1286K001B-TR DC DC Switching Regulators
PWM STEP-UP/INVERTING DCDC CONVE
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
R1286K001B-TR
Detailed Description
PWM STEP-UP/INVERTING DCDC CONVE
Package
12-UFDFN Exposed Pad
Key Features
Package / Case: 12-UFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
Datasheet
R1286K001B-TR Datasheet
Quick Jump:
Technical Specifications
Nisshinbo Micro Devices Inc. R1286K001B-TR DC DC Switching Regulators technical specifications.
General
Package / Case
12-UFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Output Type
Adjustable
Max Input Voltage
5.5V
Output Current
250mA
Switching Frequency
1.75MHz
Number of Outputs
2
Topology
Buck, Boost
Output Configuration
Positive and Negative
Alternate Parts Comparison (R1286K001B-TR 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 | 12-UFDFN Exposed Pad | 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 | 1.75MHz | 1.2MHz | 1.2MHz | 100Hz ~ 100kHz |
| Max Input Voltage | 5.5V | 5.5V | 5.5V | 40V |
| Min Input Voltage | 2.3V | 2.3V | 2.55V | 2.5V |
| Number of Outputs | 2 | 1 | 1 | 1 |
| Output Configuration | Positive and Negative | Positive | Positive | Positive |
| Output Current | 250mA | 350mA (Switch) | 900mA | 1.5A (Switch) |
| Output Type | Adjustable | Adjustable | Fixed | Adjustable |
| Output Voltage | -6V | 1V | 1.8V | 1.25V |
| Topology | Buck, Boost | Boost | Buck | Buck |
| Action |
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