All Products

BQ4050RSMR

-40°C~85°C TA 1 Channel QUAD Battery Management ICs 14.4V BQ4050 32 Pins 1 ~ 4 Cell Lithium Ion/Polymer 32-VFQFN Exposed Pad

Manufacturer: Texas Instruments
Origchip NO: 815-BQ4050RSMR
Package: 32-VFQFN Exposed Pad
Datasheet: PDF
Stock: 172
Description: -40°C~85°C TA 1 Channel QUAD Battery Management ICs 14.4V BQ4050 32 Pins 1 ~ 4 Cell Lithium Ion/Polymer 32-VFQFN 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
Adjustable Threshold	YES
Fault Protection	Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Battery Chemistry	Lithium Ion/Polymer
Number of Cells	1 ~ 4
Height	1mm
Length	4mm
Width	4mm
Thickness	900μm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Factory Lead Time	12 Weeks
Lifecycle Status	ACTIVE (Last Updated: 6 days ago)
Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Surface Mount	YES
Number of Pins	32
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	32
ECCN Code	EAR99
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position	QUAD
Terminal Form	NO LEAD
Supply Voltage	14.4V
Base Part Number	BQ4050
Function	Multi-Function Controller
Supply Voltage-Max (Vsup)	26V
Supply Voltage-Min (Vsup)	2.2V
Number of Channels	1
Interface	SMBus
Analog IC - Other Type	POWER SUPPLY MANAGEMENT CIRCUIT

BQ4050RSMR Overview

It is appropriate for the 32-VFQFN Exposed Pad package. POWER SUPPLY MANAGEMENT CIRCUIT is the analog IC used by this power management IC. There are currently 1 channels available. Currently, there are 32 pins on it. It's packaged in a Tape & Reel (TR) case. There is a electronic part mounted in the way of Surface Mount. There is a possibility of delivering functions Multi-Function Controller. Temperatures in the -40°C~85°C TA range are ideal for this electronic part. The battery chemistry of this electronic component includes Lithium Ion/Polymer. This battery management IC should always be set to 14.4V. It is based on BQ4050 family. Vsup reaches 26V as the maximum supply voltage. Ensure that Vsup (the supply voltage) is greater than 2.2V volts.

BQ4050RSMR Features

Available in 32-VFQFN Exposed Pad Package
with 32 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
operate supply voltage at the range of 14.4V
Supply Voltage-Max (Vsup) : 26V

BQ4050RSMR Applications

There are a lot of Texas Instruments BQ4050RSMR Battery Management ICs applications.

Electric vehicles
Body control module
PV inverter
Hybrid electric vehicles
Multicopter and drones
TFT cluster
Motor bikes
LED lighting
3-wheelers
PV timeshift