BD81A24MUV-ME2 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
BD81A24MUV-ME2 | |
|---|---|
DigiKey Part Number | BD81A24MUV-ME2TR-ND - Tape & Reel (TR) BD81A24MUV-ME2CT-ND - Cut Tape (CT) BD81A24MUV-ME2DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | BD81A24MUV-ME2 |
Description | IC LED DRV CTRL PWM VQFN28SV5050 |
Manufacturer Standard Lead Time | 15 Weeks |
Customer Reference | |
Detailed Description | LED Driver IC 4 Output DC DC Controller Step-Down (Buck), Step-Up (Boost) PWM Dimming 120mA VQFN28SV5050 |
Datasheet | Datasheet |
EDA/CAD Models | BD81A24MUV-ME2 Models |
Product Attributes
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Category | Current - Output / Channel 120mA |
Manufacturer Rohm Semiconductor | Frequency 200kHz ~ 2.2MHz |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Dimming PWM |
Part Status Active | Operating Temperature -40°C ~ 125°C (TA) |
Type DC DC Controller | Grade Automotive |
Topology Step-Down (Buck), Step-Up (Boost) | Qualification AEC-Q100 |
Internal Switch(s) No | Mounting Type Surface Mount |
Number of Outputs 4 | Package / Case 28-VFQFN Exposed Pad |
Voltage - Supply (Min) 4.5V | Supplier Device Package VQFN28SV5050 |
Voltage - Supply (Max) 35V | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| BD81A44MUV-ME2 | Rohm Semiconductor | 2,500 | BD81A44MUV-ME2TR-ND | $1.71375 | Parametric Equivalent |
In-Stock: 0
2,500 estimated in stock on 27-Sep-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.34000 | $4.34 |
| 10 | $3.29200 | $32.92 |
| 25 | $3.03000 | $75.75 |
| 100 | $2.74120 | $274.12 |
| 250 | $2.60356 | $650.89 |
| 500 | $2.52060 | $1,260.30 |
| 1,000 | $2.45231 | $2,452.31 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $2.18750 | $5,468.75 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
