English

All Products

View All >>
  • BQ25012RHLR

BQ25012RHLR

Constant - Programmable BQ25012 20-VFQFN Exposed Pad Tape & Reel (TR) 500mA 20 Terminals 20 Pin


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ25012RHLR
  • Package: 20-VFQFN Exposed Pad
  • Datasheet: -
  • Stock: 975
  • Description: Constant - Programmable BQ25012 20-VFQFN Exposed Pad Tape & Reel (TR) 500mA 20 Terminals 20 Pin (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 16 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 20
Weight 47.287005mg
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Additional Feature PFM MODE IS ALSO AVAILABLE
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number BQ25012
Pin Count 20
Qualification Status Not Qualified
Output Voltage 4.2V
Interface USB
Max Supply Voltage 6.5V
Min Supply Voltage 4.5V
Analog IC - Other Type SWITCHING REGULATOR
Output Current 500mA
Min Input Voltage 4.5V
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Nominal Input Voltage 6.5V
Switcher Configuration BUCK
Fault Protection Over Temperature
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Switching Frequency 1MHz
Programmable Features Current, Timer
Current - Charging Constant - Programmable
Battery Pack Voltage 4.2V
Height 1mm
Length 4.5mm
Width 3.5mm
Thickness 900μm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ25012RHLR Overview


In the Tape & Reel (TR) package, you will find it.In order to make it more convenient, it has been included in the 20-VFQFN Exposed Pad package.A Surface Mount mounting type is assigned to the device.If the temperature is set to -40°C~125°C TJ, reliable performance will be assured.The functionality of this device is provided by an analog IC called SWITCHING REGULATOR.Charge the device with Constant - Programmable current.Based on the base part number BQ25012, it is possible to find related parts for this device.There are no terminations in it at all.Hence, the battery pack is at 4.2V when it comes to voltage.Total number of pins: 20.In addition to the standard features, a number of programmable functions are available to the user, such as Current, Timer.In order for the product to be functional, it requires that you connect the 20 pins according to the instructions.The board is capable of handling a voltage input of zero volts.When the output voltage is 4.2V, high efficiency is possible.A device of this type will have its output current set to 500mA in this case.The device can operate at as low a supply voltage as possible, such as 4.5V.Voltage input must be at least 4.5V volts.In this particular part, the switching frequency is set to 1MHz.The additional features of PFM MODE IS ALSO AVAILABLE can also be generated with this device.

BQ25012RHLR Features


Battery pack voltage of 4.2V
Switching frequency of 1MHz
Addtional features of PFM MODE IS ALSO AVAILABLE
20-VFQFN Exposed Pad package

BQ25012RHLR Applications


There are a lot of Texas Instruments BQ25012RHLR Battery Chargers ICs applications.

  • Mobile lighting
  • Portable medical instruments
  • PDAs
  • Automotive battery charger circuits
  • Robot
  • Smart power strips
  • Embedded automotive applications
  • Wireless headphones
  • Locomotive
  • Power tools