Nisshinbo Micro Devices Inc. RP114K101B-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.57 | $1.57 |
| 15+ | $0.36 | $5.40 |
| 25+ | $0.35 | $8.75 |
| 50+ | $0.33 | $16.50 |
| 100+ | $0.29 | $29.00 |
| N+ | $0.06 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Nisshinbo Micro Devices Inc. |
| Product Series | RP114x |
| Packaging | Tape & Reel (TR) | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.25V |
| Voltage - Output (Min/Fixed) | 1V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.59V @ 300mA |
| Current - Output | 300mA |
| Current - Quiescent (Iq) | 75 μA |
| Current - Supply (Max) | - |
| PSRR | 75dB (1kHz) |
| Control Features | Enable |
| Protection Features | Over Current |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 4-UDFN Exposed Pad |
| Supplier Device Package | DFN(PL)1010-4 |
| ROHS |  |
The Nisshinbo RP114K101B-TR is a fixed-output LDO providing 1.0V at up to 300mA. Its low 75 μA quiescent current and 75dB PSRR make it suitable for battery-powered and noise-sensitive applications. The DFN(PL)1010-4 package enables compact, high-density PCB layouts.
- Stable 1.0V Output: Ideal for low-voltage digital systems.
- Excellent PSRR: 75dB at 1kHz for noise rejection.
- Low Quiescent Current: 75 μA for battery savings.
- Compact DFN Package: Saves board space.
Digital Logic Power
The 1.0V output is perfect for low-voltage logic ICs and processors, reducing switching losses.
Battery-Operated Gadgets
Low quiescent current (75 μA) and 300mA output make it ideal for portable gadgets like fitness trackers.
RF Modules
High PSRR (75dB) ensures a clean supply for RF transceivers, improving signal integrity.
Industrial Sensors
Provides stable 1.0V rail for sensor signal conditioning circuits in harsh environments.
Wearable Electronics
The compact DFN package fits well in space-constrained wearable designs.
Reference Voltage Source
Can be used as a precise 1.0V reference for ADCs and DACs in measurement equipment.
- Q: What is the output voltage of the RP114K101B-TR?
- A: The output voltage is fixed at 1.0V.
- Q: What is the maximum output current?
- A: This LDO can supply up to 300mA.
- Q: What is the input voltage range?
- A: Input voltage should be above 1.0V plus dropout; dropout is 0.59V at 300mA.
- Q: What is the dropout voltage?
- A: Dropout voltage is 0.59V at 300mA.
- Q: What is the quiescent current?
- A: Quiescent current is 75 μA.
- Q: What package is available?
- A: It is available in DFN(PL)1010-4.
RP114K101B-TR.pdf
- Q: What is the output voltage of the RP114K101B-TR?
- A: The output voltage is fixed at 1.0V.
- Q: What is the maximum output current?
- A: This LDO can supply up to 300mA.
- Q: What is the input voltage range?
- A: Input voltage should be above 1.0V plus dropout; dropout is 0.59V at 300mA.
- Q: What is the dropout voltage?
- A: Dropout voltage is 0.59V at 300mA.
- Q: What is the quiescent current?
- A: Quiescent current is 75 μA.
- Q: What package is available?
- A: It is available in DFN(PL)1010-4.
