Integrated Circuits (ICs)
BD9035AEFV-CE2
ActiveRohm Semiconductor
AUTOMATICALLY CONTROLLED BUCK-BOOST SWITCHING REGULATOR
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Integrated Circuits (ICs)
BD9035AEFV-CE2
ActiveRohm Semiconductor
AUTOMATICALLY CONTROLLED BUCK-BOOST SWITCHING REGULATOR
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Technical Specifications
Parameters and characteristics for this part
| Specification | BD9035AEFV-CE2 |
|---|---|
| Current - Output | 15 mA |
| Frequency - Switching [Max] | 600 kHz |
| Frequency - Switching [Min] | 100 kHz |
| Function | Step-Up/Step-Down |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Package / Case | 24-VSSOP (0.220", 5.60mm Width) Exposed Pad |
| Qualification | AEC-Q100 |
| Supplier Device Package | 24-HTSSOP-B |
| Synchronous Rectifier | False |
| Topology | Buck-Boost |
| Voltage - Input (Max) [Max] | 38 V |
| Voltage - Input (Min) [Min] | 3.8 V |
| Voltage - Output (Min/Fixed) | 5 V, 3.5 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 | $ 4.91 | |
| 10 | $ 4.41 | |||
| 25 | $ 4.17 | |||
| 100 | $ 3.62 | |||
| 250 | $ 3.43 | |||
| 500 | $ 3.08 | |||
| 1000 | $ 2.60 | |||
| Digi-Reel® | 1 | $ 4.91 | ||
| 10 | $ 4.41 | |||
| 25 | $ 4.17 | |||
| 100 | $ 3.62 | |||
| 250 | $ 3.43 | |||
| 500 | $ 3.08 | |||
| 1000 | $ 2.60 | |||
| N/A | 1600 | $ 4.53 | ||
| Tape & Reel (TR) | 2000 | $ 2.47 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 5.58 | |
| 10 | $ 3.50 | |||
| 25 | $ 3.32 | |||
| 50 | $ 3.12 | |||
| 100 | $ 2.93 | |||
| 300 | $ 2.62 | |||
| 500 | $ 2.43 | |||
| 1000 | $ 2.39 | |||
Description
General part information
BD9035 Series
The BD9035AEFV-C is a buck-boost switching controller with a high withstand voltage and a wide input range (VIN=3.8~30V) capable of generating buck-boost output with one inductor. The IC has a ±7% high accuracy switching frequency for the entire operating temperature range (Ta=-40℃~+125℃). Because of the automatically controlled buck-boost system the BD9035AEFV-C also has a higher efficiency compared to regular switching regulators employing Sepic or H-bridge systems.
Documents
Technical documentation and resources