XI'AN Aerosemi Tech
MT3540-F231.2MHz Boost Adjustable 1.23V~28V 1.5A SOT-23-5 Voltage Regulators - DC DC Switching Regulators RoHS
From
₹6.88
4,17,672 in stock
ROHMDatasheet (PDF)
BD9D320EFJ-E2
700kHz Step-down type Adjustable 765mV~7V 3A HTSOP-8-EP Voltage Regulators - DC DC Switching Regulators RoHS
HTSOP-8-EPROHS3 CompliantActive
4.5V to 18V Input, 3.0A Integrated MOSFET Synchronous Buck DC/DC Converter
- Manufacturer
- ROHM
- Manufacturer part #
- BD9D320EFJ-E2
- Store part #
- C509760
- Package / case
- HTSOP-8-EP
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
4,136 in stock
#C509760
Stock & price checked 6 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹58.98 | ₹58.98 |
| 10+ | ₹46.41 | ₹464.10 |
| 30+ | ₹40.99 | ₹1,229.70 |
| 100+ | ₹34.27 | ₹3,427.00 |
| 500+ | ₹31.45 | ₹15,725.00 |
| 1,000+ | ₹29.49 | ₹29,490.00 |
1 × ₹58.98
₹58.98
excl. GST
₹69.60 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
BD9D320EFJ-E2
₹58.98 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+85℃
- Frequency - Switching
- 700kHz
- Function
- Step-down type
- Number of Outputs
- 1
- Features
- Adjustable soft-start;Overcurrent Protection
- Output Type
- Adjustable
- Topology
- Buck
- Operating Voltage
- 4.5V~18V
- Switch tube (built-in/external)
- Built-in
- Output Voltage
- 765mV~7V
- Output Current
- 3A
- Quiescent Current
- 1mA
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.185 g
Overview
BD9D320EFJ is a synchronous buck switching regulator with built-in low on-resistance power MOSFETs. It is capable of providing current of up to 3 A. External phase compensation circuit is not necessary for it is a constant on-time control DC/DC converter with high speed response.
Applications
- Step-down Power Supply for DSPs, FPGAs, Microprocessors, etc.
- Set-top Box
- LCD TVs
- DVD / Blu-ray Player / Recorder
- Entertainment Devices
Key features
- Synchronous Single DC/DC Converter
- Constant On-time Control
- Over Current Protection
- Short Circuit Protection
- Thermal Shutdown Protection
- Under Voltage Lockout Protection
- Adjustable Soft Start
- HTSOP-J8 Package (Backside Heat Dissipation)
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | BD9D321EFJ-E2#C2070889ROHM · SOP-8-EP | ROHM | SOP-8-EP | 4,314 | ₹59.40 · 4,314 in stock | View |
 | TPS54328DDAR#C41314TI · SOIC-8-EP | TI | SOIC-8-EP | 986 | ₹72.86 · 986 in stock | View |
 | TPS54327DDAR#C66602TI · HSOP-8-EP | TI | HSOP-8-EP | 3,235 | ₹114.73 · 3,235 in stock | View |
 | RT6206AHGSP#C2976593RICHTEK · SOP-8-EP | RICHTEK | SOP-8-EP | 140 | ₹149.55 · 140 in stock | View |
 | TPS54329DDAR#C37647TI · SOIC-8-EP | TI | SOIC-8-EP | 6,886 | ₹62.99 · 6,886 in stock | View |
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