Texas Instruments BQ21040DBVT

Name: BQ21040DBVT
Brand: Texas Instruments
SKU: 3248451-BQ21040DBVT
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: BQ21040DBVT

Manufacturer:: Texas Instruments

Ventron No:: 3248451-BQ21040DBVT

Description:: 1-cell, 0.8-A Li-ion and Li-polymer battery charger

ECAD Model:

Datasheet:: bq21040

Specifications

Texas Instruments BQ21040DBVT technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments BQ21040DBVT.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Mounting Type
Surface Mount
Package / Case
SOT-23-6
Surface Mount
YES
Number of Pins
6
Operating Temperature
0°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
6
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
0.95mm
Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
BQ21040
Supply Voltage-Min (Vsup)
3.5V
Number of Channels
1
Interface
USB
Max Supply Voltage
6.45V
Analog IC - Other Type
POWER SUPPLY SUPPORT CIRCUIT
Adjustable Threshold
YES
Nominal Input Voltage
6.45V
Fault Protection
Over Temperature, Over Voltage, Short Circuit
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
1
Current - Charging
Constant - Programmable
Charge Current - Max
800mA
Battery Pack Voltage
4.2V
Height
1.45mm
Length
2.9mm
Width
1.6mm
Thickness
1.2mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

BQ21040DBVT Overview
The manufacturer of this component is Texas Instruments. It is a chip used for Battery Chargers, specifically in the Power Management Integrated Circuit (PMIC) category. The packaging for this chip is Tape & Reel (TR), and it has 6 terminations. It falls under the Export Control Classification Number (ECCN) Code EAR99. The terminal finish is Matte Tin (Sn), and it has only one channel. The chip is designed to interface with USB. It has an adjustable threshold feature. It is compatible with Lithium Ion/Polymer battery chemistry. The charging current is constant and can be programmed. The width of the chip is 1.6mm.

BQ21040DBVT Features
Battery pack voltage of 4.2V
1 channels
SOT-23-6 package

BQ21040DBVT Applications
There are a lot of Texas Instruments BQ21040DBVT Battery Chargers ICs applications.

USB power delivery (USB-C) devices
Modern LA
Digital camera
Conventional charge
Material handling
Instruments and meters
Mobile point-of-sale (mPOS) terminals
Model aircraft
Cellphones
Rental fleets

BQ21040DBVT More Descriptions

1-cell, 0.8-A Li-ion and Li-polymer battery charger 6-SOT-23 0 to 125
Batt Charger, Li-Ion/Li-Pol, Sot-23-6; Battery Type:Li-Ion, Li-Pol; Input Voltage:6.45V; Battery Charge Voltage:4.2V; Charge Current Max:800Ma; Battery Ic Case Style:Sot-23; No. Of Pins:6Pins; No. Of Series Cells:1; Operating Rohs Compliant: Yes |TEXAS INSTRUMENTS BQ21040DBVT
Power Supply Support Circuit, Adjustable, 1 Channel, PDSO6
EAR99 BQ21040 ACTIVE (Last Updated: 2days ago) Matte Tin (Sn) battery charger 5V 800mA 0.95mm 0C~125C TJ
IC BAT CHG LI-ION 1 CELL SOT23-6
CoC and 2-years warranty / RFQ for pricing

Certification