BH28PB1WHFV-TR
NRNDFIXED LDO VOLTAGE REGULATOR, 1.7V TO 5.5V, 315MV DROPOUT, 2.8VOUT, 150MAOUT, HVSOF-5 ROHS COMPLIANT: YES
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BH28PB1WHFV-TR
NRNDFIXED LDO VOLTAGE REGULATOR, 1.7V TO 5.5V, 315MV DROPOUT, 2.8VOUT, 150MAOUT, HVSOF-5 ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics for this part
| Specification | BH28PB1WHFV-TR |
|---|---|
| Control Features | Enable |
| Current - Output | 150 mA |
| Current - Quiescent (Iq) | 4 çA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | SOT-665 |
| Protection Features | Soft Start, Over Temperature, Over Current |
| PSRR | 60 dB |
| Supplier Device Package | 5-HVSOF |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) | 2.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.17 | |
| 10 | $ 0.73 | |||
| 25 | $ 0.62 | |||
| 100 | $ 0.49 | |||
| 250 | $ 0.42 | |||
| 500 | $ 0.38 | |||
| 1000 | $ 0.35 | |||
| Digi-Reel® | 1 | $ 1.17 | ||
| 10 | $ 0.73 | |||
| 25 | $ 0.62 | |||
| 100 | $ 0.49 | |||
| 250 | $ 0.42 | |||
| 500 | $ 0.38 | |||
| 1000 | $ 0.35 | |||
| Tape & Reel (TR) | 3000 | $ 0.24 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 0.75 | |
| 10 | $ 0.63 | |||
| 25 | $ 0.56 | |||
| 50 | $ 0.49 | |||
| 100 | $ 0.42 | |||
| 250 | $ 0.40 | |||
| 500 | $ 0.38 | |||
| 1000 | $ 0.34 | |||
Description
General part information
BH28PB1 Series
ROHM's LDO regulators for portable devices have original CMOS processes are utilized for low consumption and high precision.ROHM's CMOS LDO regulators with auto power save function feature automatic switching in response to output current fluctuations in order to provide the optimal output. Power consumption is minimized by curtailing the current to only 2µA during standby. High-speed switching to the optimal current is automatically performed during operation. In addition, a soft start function is built in that mitigates inrush current to the output capacitor during startup. The ICs are available in a compact HVSOF5 package featuring a built-in heat sink.·Automatic switching between low-consumption and high-speed modes·Built-in rush current prevention circuit·Low voltage 1.7V operation
Documents
Technical documentation and resources