Part Details for BD93291EFJ-E2 by ROHM Semiconductor
Results Overview of BD93291EFJ-E2 by ROHM Semiconductor
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Industrial Automation
Computing and Data Storage
Electronic Manufacturing
BD93291EFJ-E2 Information
BD93291EFJ-E2 by ROHM Semiconductor is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for BD93291EFJ-E2
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2420851
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Farnell | DC/DC CONV, DUAL O/P, 5V/3.3V, HTSOP-8 COO: JP RoHS: Compliant Min Qty: 1 Lead time: 20 Weeks, 1 Days Container: Each | 2379 |
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$0.5655 / $1.2007 | Buy Now |
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Ameya Holding Limited | Min Qty: 1 | 79-Authorized Distributor |
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$0.4582 / $0.7790 | Buy Now |
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DISTI #
BD93291EFJ-E2
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Chip One Stop | Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape | 2400 |
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$0.4610 / $1.0900 | Buy Now |
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Chip Stock | ConvDC-DC8Vto26VStepDownDual-Out0.8Vto4V/5V0.5A/1.7A8-PinHTSOP-JEPT/R | 4000 |
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RFQ |
US Tariff Estimator: BD93291EFJ-E2 by ROHM Semiconductor
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for BD93291EFJ-E2
BD93291EFJ-E2 CAD Models
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BD93291EFJ-E2 Part Data Attributes
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BD93291EFJ-E2
ROHM Semiconductor
Buy Now
Datasheet
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BD93291EFJ-E2
ROHM Semiconductor
Dual Switching Controller, 2500kHz Switching Freq-Max, PDSO8, HTSOP-8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 17 Weeks | |
| Additional Feature | Adjustable Output Mode From 0.8 To 4 Volt | |
| Analog IC - Other Type | Dual Switching Controller | |
| Input Voltage-Max | 26 V | |
| Input Voltage-Min | 8 V | |
| Input Voltage-Nom | 14 V | |
| JESD-30 Code | R-PDSO-G8 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Voltage-Max | 5.075 V | |
| Output Voltage-Min | 4.925 V | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | HSOP | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Heat Sink/Slug | |
| Peak Reflow Temperature (Cel) | Not Specified | |
| Supply Current-Max (Isup) | 1.5 Ma | |
| Surface Mount | Yes | |
| Switcher Configuration | Buck | |
| Switching Frequency-Max | 2500 Khz | |
| Temperature Grade | Industrial | |
| Terminal Form | Gull Wing | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | Not Specified |
Alternate Parts for BD93291EFJ-E2
This table gives cross-reference parts and alternative options found for BD93291EFJ-E2. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BD93291EFJ-E2, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LT3500IDD#TRPBF | Linear Technology | Check for Price | LT3500 - Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller; Package: DFN; Pins: 12; Temperature Range: -40°C to 85°C | BD93291EFJ-E2 vs LT3500IDD#TRPBF |
| LT3500IMSE#PBF | Analog Devices Inc | Check for Price | Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller | BD93291EFJ-E2 vs LT3500IMSE#PBF |
| LT3645HMSE#TRPBF | Analog Devices Inc | Check for Price | 36V 500mA Step-Down Regulator and 200mA LDO | BD93291EFJ-E2 vs LT3645HMSE#TRPBF |
| LT3500EDD#PBF | Linear Technology | Check for Price | LT3500 - Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller; Package: DFN; Pins: 12; Temperature Range: -40°C to 85°C | BD93291EFJ-E2 vs LT3500EDD#PBF |
| LT3500HDD#TRPBF | Analog Devices Inc | Check for Price | Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller | BD93291EFJ-E2 vs LT3500HDD#TRPBF |
| LT3500HMSE#PBF | Linear Technology | Check for Price | LT3500 - Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller; Package: MSOP; Pins: 16; Temperature Range: -40°C to 125°C | BD93291EFJ-E2 vs LT3500HMSE#PBF |
| LT3500HMSE#PBF | Analog Devices Inc | Check for Price | Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller | BD93291EFJ-E2 vs LT3500HMSE#PBF |
| LT3500IMSE#TRPBF | Analog Devices Inc | Check for Price | Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller | BD93291EFJ-E2 vs LT3500IMSE#TRPBF |
| BD90620EFJ-CTR | ROHM Semiconductor | Check for Price | Switching Regulator, | BD93291EFJ-E2 vs BD90620EFJ-CTR |
| LT3645EMSE#TRPBF | Analog Devices Inc | Check for Price | 36V 500mA Step-Down Regulator and 200mA LDO | BD93291EFJ-E2 vs LT3645EMSE#TRPBF |
BD93291EFJ-E2 Frequently Asked Questions (FAQ)
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ROHM recommends a 2-layer or 4-layer PCB with a thermal relief pattern on the bottom layer to improve heat dissipation. A minimum of 1 oz copper thickness is recommended.
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ROHM recommends using an output capacitor with an ESR of 10 ohms or less to ensure stable operation. Additionally, a 1uF ceramic capacitor in parallel with the output capacitor can help improve stability.
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The maximum allowed voltage on the EN pin is 6V. Exceeding this voltage may damage the device.
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The BD93291EFJ-E2 is rated for operation up to 105°C. However, ROHM recommends derating the output current and voltage to ensure reliable operation in high-temperature environments.
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ROHM recommends checking the PCB layout, output capacitor selection, and input voltage stability. Additionally, ensuring that the device is operated within the recommended operating conditions and that the input and output capacitors are properly selected can help prevent oscillations.