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BD9P108MUF-CE2
DC-DC Switching Synchronous Buck Regulator, Adjustable, 3.5 to 40V in, 0.8 to 8.5V/1A out
Image is for illustrative purposes only. Please refer to product description.
ManufacturerROHM
Manufacturer Part NoBD9P108MUF-CE2Copy
Manufacturer Standard Lead Time42 weeks
Order Code
Re-Reel4137622RL
Cut Tape4137622
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 42 week(s)
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Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | CNY14.630 | CNY14.63 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY14.630 (CNY16.5319) |
| 10+ | CNY9.830 (CNY11.1079) |
| 50+ | CNY9.300 (CNY10.509) |
| 100+ | CNY8.770 (CNY9.9101) |
| 250+ | CNY8.240 (CNY9.3112) |
| 500+ | CNY7.930 (CNY8.9609) |
| 1000+ | CNY7.660 (CNY8.6558) |
| 2500+ | CNY7.380 (CNY8.3394) |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerROHM
Manufacturer Part NoBD9P108MUF-CE2Copy
Manufacturer Standard Lead Time42 weeks
Order Code
Re-Reel4137622RL
Cut Tape4137622
Technical Datasheet
Output TypeAdjustable
No. of Outputs1Outputs
TopologySynchronous Buck (Step Down)
Input Voltage Min3.5V
Input Voltage Max40V
Max Output Current1A
Output Current1A
IC Case / PackageVQFN24FV4040-EP
No. of Pins24Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min800mV
Output Voltage Max8.5V
Switching Frequency Typ2.2MHz
Efficiency-
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
QualificationAEC-Q100
SVHCNo SVHC (25-Jun-2025)
DC / DC Converter IC CaseVQFN24FV4040-EP
Automotive Qualification StandardAEC-Q100
Switching Frequency2.2MHz
Product Overview
BD9P108MUF-CE2 is a single buck DC/DC converter for automotive. It is current mode synchronous buck DC/DC converter integrating POWER MOSFETs. Application includes automotive powered supplies, consumer powered supplies.
- VQFN24FV4040 package, operating temperature range from -40°C to +125°C
- 3.5V to 40V input voltage range (initial start-up is 4V or more), 0.8V to 8.5V output voltage range
- 0.5A output current (max), 2.2MHz switching frequency (typ)
- ±1.75% (-40°C to +125°C) output voltage accuracy, 2.1μA shutdown current
- Nano pulse control™, AEC-Q100 qualified (grade 1)
- Minimum ON pulse 50ns (max), soft start function
- Current mode control, reset function, light load mode (LLM)
- Forced pulse width modulation (PWM) mode, phase compensation included
- Spread spectrum function, external synchronization function, selectable over current protection
- Input undervoltage lockout, thermal shut down, output over voltage, short circuit protection
Technical Specifications
Output Type
Adjustable
Topology
Synchronous Buck (Step Down)
Input Voltage Max
40V
Output Current
1A
No. of Pins
24Pins
Output Voltage - Nom
-
Output Voltage Max
8.5V
Efficiency
-
Operating Temperature Max
125°C
Qualification
AEC-Q100
DC / DC Converter IC Case
VQFN24FV4040-EP
Switching Frequency
2.2MHz
No. of Outputs
1Outputs
Input Voltage Min
3.5V
Max Output Current
1A
IC Case / Package
VQFN24FV4040-EP
IC Mounting
Surface Mount
Output Voltage Min
800mV
Switching Frequency Typ
2.2MHz
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (25-Jun-2025)
Automotive Qualification Standard
AEC-Q100
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
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):.00004