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Technical Specifications
Parameters and characteristics for this part
| Specification | BD8963EFJ-E2 |
|---|---|
| Current - Output | 3 A |
| Frequency - Switching | 1 MHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -25 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Supplier Device Package | 8-HTSOP-J |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 2.7 V |
| Voltage - Output (Min/Fixed) | 1 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 | $ 2.11 | |
| 10 | $ 1.90 | |||
| 25 | $ 1.79 | |||
| 100 | $ 1.52 | |||
| 250 | $ 1.43 | |||
| 500 | $ 1.25 | |||
| 1000 | $ 1.04 | |||
| Digi-Reel® | 1 | $ 2.11 | ||
| 10 | $ 1.90 | |||
| 25 | $ 1.79 | |||
| 100 | $ 1.52 | |||
| 250 | $ 1.43 | |||
| 500 | $ 1.25 | |||
| 1000 | $ 1.04 | |||
| Tape & Reel (TR) | 2500 | $ 0.89 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 2.75 | |
| 10 | $ 1.80 | |||
| 25 | $ 1.62 | |||
| 50 | $ 1.50 | |||
| 100 | $ 1.36 | |||
| 250 | $ 1.20 | |||
| 500 | $ 1.09 | |||
| 1000 | $ 1.00 | |||
Description
General part information
BD8963EFJ Series
ROHM's high efficiency step-down switching regulator BD8966FVM / 8964FVM / 8963EFJ / 8960NV is a power supply designed to produce a low voltage including 1 volts from 5.5 / 3.3 volts power supply line. Offers high efficiency with synchronous rectifier. Employs a current mode control system to provide faster transient response to sudden change in load.
Documents
Technical documentation and resources