All Products

View All >>

BD81A44EFV-ME2

0.65mm PMIC Automotive, AEC-Q100 Series 200kHz~2.2MHz 12V 28-VSSOP (0.173, 4.40mm Width) Exposed Pad

Manufacturer: ROHM Semiconductor
Origchip NO: 687-BD81A44EFV-ME2
Package: 28-VSSOP (0.173, 4.40mm Width) Exposed Pad
Datasheet: -
Stock: 891
Description: 0.65mm PMIC Automotive, AEC-Q100 Series 200kHz~2.2MHz 12V 28-VSSOP (0.173, 4.40mm Width) Exposed Pad (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once 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.
transport

Details

Tags

Parameters
Factory Lead Time	11 Weeks
Mounting Type	Surface Mount
Package / Case	28-VSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount	YES
Operating Temperature	-40°C~125°C TA
Packaging	Cut Tape (CT)
Published	2018
Series	Automotive, AEC-Q100
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	28
ECCN Code	EAR99
Type	DC DC Controller
Applications	Automotive
Terminal Position	DUAL
Terminal Form	GULL WING
Number of Functions	1
Supply Voltage	12V
Terminal Pitch	0.65mm
Frequency	200kHz~2.2MHz
JESD-30 Code	R-PDSO-G28
Number of Outputs	4
Topology	Step-Down (Buck), Step-Up (Boost)
Current - Output / Channel	120mA
Internal Switch(s)	No
fmax-Min	0.015 MHz
Dimming	PWM
Number of Segments	40
Voltage - Supply (Max)	35V
Voltage - Supply (Min)	4.5V
Multiplexed Display Capability	NO
Height Seated (Max)	1mm
Length	9.7mm
RoHS Status	ROHS3 Compliant

BD81A44EFV-ME2 Overview

There is also a 28-VSSOP (0.173, 4.40mm Width) Exposed Pad package that is used to save space on the board. For the design of these LED drivers, 4 outputs are used.Surface Mount is used for mounting the led light driver.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.Automotive has many benefits.As a result, it operates on the basis of frequency 200kHz~2.2MHz.In this case, it operates with terminations of 0.A voltage supply below 4.5V may cause undetermined failures.A total of 40 segments have been created.Optimally, it provides a voltage value of 35V for the maximum supply voltage.A component of the Automotive, AEC-Q100 series, this LED driver is widely used in a variety of applications.

BD81A44EFV-ME2 Features

Available in the 28-VSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TA
Frequency of 200kHz~2.2MHz
Supply voltage of 12V

BD81A44EFV-ME2 Applications

There are a lot of ROHM Semiconductor BD81A44EFV-ME2 LED Driver ICs applications.

White LED Backlight for portable equipment
Stage and Studio lighting
General lighting
Down lighting
Amusement Machines
Flicker-free LED Lighting using R1580N
Refrigeration lighting
Street lighting
LED headlights
Auxiliary lights for on-vehicle cameras