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BD9873CP-V5E2
DC-DC Switching Regulator, Buck(Step Down), Adjustable, 8 to 35V in, 1 V to 28 V /1.5 A, TO-220P-V-5
Image is for illustrative purposes only. Please refer to product description.
ManufacturerROHM
Manufacturer Part NoBD9873CP-V5E2Copy
Manufacturer Standard Lead Time68 weeks
Order Code
Re-Reel4180322RL
Cut Tape4180322
Your Part Number
446 In Stock
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446 Delivery in 5-6 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | CNY12.590 | CNY12.59 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY12.590 (CNY14.2267) |
| 10+ | CNY12.270 (CNY13.8651) |
| 50+ | CNY11.940 (CNY13.4922) |
| 100+ | CNY11.600 (CNY13.108) |
| 250+ | CNY11.280 (CNY12.7464) |
| 500+ | CNY10.950 (CNY12.3735) |
| 1000+ | CNY10.820 (CNY12.2266) |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerROHM
Manufacturer Part NoBD9873CP-V5E2Copy
Manufacturer Standard Lead Time68 weeks
Order Code
Re-Reel4180322RL
Cut Tape4180322
Technical Datasheet
Output TypeAdjustable
No. of Outputs1Outputs
TopologyBuck (Step Down)
Input Voltage Min8V
Input Voltage Max35V
Max Output Current1.5A
Output Current1.5A
IC Case / PackageTO-220CP-V
No. of Pins5Pins
IC MountingThrough Hole
Output Voltage - Nom-
Output Voltage Min1V
Output Voltage Max28V
Switching Frequency Typ110kHz
Efficiency88%
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
SVHCNo SVHC (25-Jun-2025)
DC / DC Converter IC CaseTO-220CP-V
Automotive Qualification Standard-
Switching Frequency110kHz
Product Overview
BD9873CP-V5 is a single-channel step-down switching regulator integrated with a P-channel MOSFET. Its circuitry eliminates the need for external compensation and consisting only of a diode, a coil and a ceramic capacitor, reducing the board size significantly. It is widely used in application such as TVs, printers, DVD players, projectors, gaming devices, PCs, car audio/navigation systems, ETCs, communication equipment, AV products, office equipment, industrial devices etc.
- Output voltage adjustable via external resistors
- Soft-start time is 4ms (fixed)
- Built-in over-current and thermal shutdown protection circuits
- ON/OFF control via STBY pin
- Input voltage range is 8V to 35V
- Output voltage range is 1V to 0.8Vx(VCC-IOUTxRON)V
- Output current is 1.5A maximum
- Switching frequency is 110KHz typical, standby current is 1μA typical
- P-channel FET ON-resistance is 1 ohm typical
- Operating temperature is -40°C to +85°C, package style is TO220CP-V5
Technical Specifications
Output Type
Adjustable
Topology
Buck (Step Down)
Input Voltage Max
35V
Output Current
1.5A
No. of Pins
5Pins
Output Voltage - Nom
-
Output Voltage Max
28V
Efficiency
88%
Operating Temperature Max
85°C
Qualification
-
DC / DC Converter IC Case
TO-220CP-V
Switching Frequency
110kHz
No. of Outputs
1Outputs
Input Voltage Min
8V
Max Output Current
1.5A
IC Case / Package
TO-220CP-V
IC Mounting
Through Hole
Output Voltage Min
1V
Switching Frequency Typ
110kHz
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (25-Jun-2025)
Automotive Qualification Standard
-
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Japan
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Japan
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000001