BD00KA5WFP-E2
Active500MA VARIABLE OUTPUT, HIGH-ACCURACY LDO REGULATOR
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BD00KA5WFP-E2
Active500MA VARIABLE OUTPUT, HIGH-ACCURACY LDO REGULATOR
Technical Specifications
Parameters and characteristics for this part
| Specification | BD00KA5WFP-E2 |
|---|---|
| Control Features | Enable |
| Current - Output | 500 mA |
| Current - Quiescent (Iq) | 550 µA |
| Current - Supply (Max) [Max] | 550 µA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 105 ░C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | DPAK (4 Leads + Tab), TO-252-5, TO-252AD |
| Protection Features | Over Current, Over Temperature |
| PSRR | 50 dB |
| Supplier Device Package | TO-252-5 |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Output (Max) [Max] | 4 V |
| Voltage - Output (Min/Fixed) | 1 V |
| Voltage Dropout (Max) [Max] | 0.2 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 | $ 1.71 | |
| 10 | $ 1.08 | |||
| 25 | $ 0.92 | |||
| 100 | $ 0.73 | |||
| 250 | $ 0.64 | |||
| 500 | $ 0.58 | |||
| 1000 | $ 0.54 | |||
| Digi-Reel® | 1 | $ 1.71 | ||
| 10 | $ 1.08 | |||
| 25 | $ 0.92 | |||
| 100 | $ 0.73 | |||
| 250 | $ 0.64 | |||
| 500 | $ 0.58 | |||
| 1000 | $ 0.54 | |||
| Tape & Reel (TR) | 2000 | $ 0.50 | ||
| 4000 | $ 0.47 | |||
| 6000 | $ 0.45 | |||
| 10000 | $ 0.43 | |||
| 14000 | $ 0.42 | |||
| 20000 | $ 0.41 | |||
Description
General part information
BD00KA5WFP Series
ROHM's secondary LDO regulators were designed to maximize device characteristics and provide stable operation through low power consumption, increased miniaturization, and low noise. ROHM's 500mA variable secondary LDO regulators for local power supplies allow arbitrary setting of the output voltage(1.0V-4V variable) via external resistance and feature low saturation along with ±1% voltage accuracy. Optimized for TVs, HDDs, PCs, DVD players, and the like. In addition, multiple protection circuits are integrated (i.e. overcurrent, thermal shutdown), providing a high level of reliability.
Documents
Technical documentation and resources