English

All Products

View All >>
  • BQ34Z950DBTR

BQ34Z950DBTR

14V -40°C~85°C TA 1 Channel DUAL Battery Management ICs 14V BQ34Z950 44 Pins 2 ~ 4 Cell Lithium Ion/Polymer 44-TFSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ34Z950DBTR
  • Package: 44-TFSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 601
  • Description: 14V -40°C~85°C TA 1 Channel DUAL Battery Management ICs 14V BQ34Z950 44 Pins 2 ~ 4 Cell Lithium Ion/Polymer 44-TFSOP (0.173, 4.40mm Width)(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 8 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TFSOP (0.173, 4.40mm Width)
Number of Pins 44
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Impedance Track™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 44
ECCN Code EAR99
HTS Code 8542.39.00.01
Subcategory Power Management Circuits
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 14V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ34Z950
Function Battery Monitor
Qualification Status Not Qualified
Output Voltage 25V
Operating Supply Voltage 5V
Power Supplies 14V
Number of Channels 1
Interface SMBus
Max Supply Voltage 25V
Min Supply Voltage 4.5V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Operating Supply Current 550μA
Adjustable Threshold YES
Fault Protection Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Battery Chemistry Lithium Ion/Polymer
Number of Cells 2 ~ 4
Height 1.2mm
Length 11mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ34Z950DBTR Overview


The 44-TFSOP (0.173, 4.40mm Width) package is appropriate for it. This power management IC utilizes an analog IC POWER SUPPLY MANAGEMENT CIRCUIT. Channels available are 1. Currently, there are 44 pins on it. The package contains a Tape & Reel (TR) case. Mount this electronic part using Surface Mount. It is recommended that this electric part's minimum supply voltage not be less than 4.5V volts. The Power Management Circuits family of electrical components includes this component. There is a electronic part mounted in the way of Surface Mount. Its supply voltage should not exceed 25V volts. It can provide functions of type Battery Monitor. For the electric part to perform effectively, it should operate at a temperature around -40°C~85°C TA. Lithium Ion/Polymer is a part of this electrical part's battery chemistry. 14V volts power it. All times this battery protection IC should be set to 14V. It is based on BQ34Z950 family. 5V is the operating supply voltage specified for this battery instrument. Impedance Track? corresponds to the battery protector ic's series. Voltage supply is 550μA volts.

BQ34Z950DBTR Features


Available in 44-TFSOP (0.173, 4.40mm Width) Package
with 44 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium Ion/Polymer
operate supply voltage at the range of 14V
Output Voltage at the range of 25V

BQ34Z950DBTR Applications


There are a lot of Texas Instruments BQ34Z950DBTR Battery Management ICs applications.

  • Service robotics
  • 3-wheelers
  • Electric cars
  • Park and garden
  • Server secondary power (board)
  • Center information display (CID)
  • ADAS sonar
  • On-board battery charger
  • LED lighting
  • Main inverter