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BD81A34MUV-ME2
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
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basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad |
| Operating Temperature | -40°C~125°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2013 |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | DC DC Controller |
| Applications | Backlight |
| Frequency | 200kHz~2.2MHz |
| Number of Outputs | 4 |
| Voltage - Output | 40V |
| Topology | Step-Down (Buck), Step-Up (Boost) |
| Current - Output / Channel | 120mA |
| Internal Switch(s) | No |
| Dimming | PWM |
| Voltage - Supply (Max) | 35V |
| Voltage - Supply (Min) | 4.5V |
| RoHS Status | ROHS3 Compliant |
BD81A34MUV-ME2 Overview
The board's 28-VFQFN Exposed Pad package saves space. As part of the design of this LED driver, there are 4 outputs that have been used.We are using Surface Mount as the mounting method.As a result, it appears as a DC DC Controller with a high efficiency and a high degree of reliability.-40°C~125°C TA is the operating temperature and it works fine.The benefits of Backlight are considerable.Frequency 200kHz~2.2MHz is the basis of operation.Failures may occur if the voltage supply is below 4.5V.It's mounted in Surface Mount.This device produces a voltage of 40V volts.35V is the maximum value of supply voltage it offers.
BD81A34MUV-ME2 Features
Available in the 28-VFQFN Exposed Pad package
Operating temperature of -40°C~125°C TA
Frequency of 200kHz~2.2MHz
BD81A34MUV-ME2 Applications
There are a lot of ROHM Semiconductor BD81A34MUV-ME2 LED Driver ICs applications.
- Medical surgery lighting
- Street lighting
- High-end retail lighting
- LED backlight driver for LCD displays for Tablets and Note PCs
- Scanners and Handy Terminals
- A- lamps
- White LED Backlight for portable equipment
- Replacement lamps
- LED headlights
- Down lights