RP107Z121B-TR-F
IC REG LIN 1.2V 200MA WLCSP-4-P5Manufacturer: Nisshinbo Micro Devices Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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The Nisshinbo Micro Devices Inc. RP107x series linear voltage regulator, specifically the RP107Z121B-TR-F, provides a stable 1.2V output with a maximum output current of 200mA. This device features a low quiescent current of 25 µA and a voltage dropout of 0.76V at its maximum output current, ensuring efficient operation. The RP107Z121B-TR-F includes an enable control pin for flexible power management and is protected against overcurrent conditions. Designed for surface mounting, it is supplied in a compact WLCSP-4-P5 package on a tape and reel. With a wide input voltage range up to 5.25V and an operating temperature range of -40°C to 85°C, this regulator is suitable for applications in portable electronics, IoT devices, and automotive systems where space and power efficiency are critical. The device exhibits good power supply rejection ratio (PSRR) of 70dB at 1kHz.
Additional Information
Series: RP107xRoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 4-UFBGA, WLCSP |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 200mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 25 µA |
| Voltage - Input (Max) | 5.25V |
| Number of Regulators | 1 |
| Supplier Device Package | WLCSP-4-P5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.2V |
| Control Features | Enable |
| PSRR | 70dB (1kHz) |
| Voltage Dropout (Max) | 0.76V @ 200mA |
| Protection Features | Over Current |
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