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  • BQ24170RGYT

BQ24170RGYT

Constant - Programmable BQ24170 24-VFQFN Exposed Pad Tape & Reel (TR) 4A 24 Terminals 24 Pin


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-BQ24170RGYT
  • Package: 24-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 276
  • Description: Constant - Programmable BQ24170 24-VFQFN Exposed Pad Tape & Reel (TR) 4A 24 Terminals 24 Pin (Kg)

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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 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
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 24
ECCN Code EAR99
HTS Code 8542.39.00.01
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number BQ24170
Pin Count 24
Output Voltage 13.5V
Max Output Current 4A
Max Supply Voltage 17V
Min Supply Voltage 4.5V
Analog IC - Other Type BATTERY CHARGE CONTROLLER
Output Current 4A
Max Output Voltage 13.5V
Min Input Voltage 4V
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 5mA
Nominal Input Voltage 17V
Switcher Configuration BUCK
Threshold Voltage +3.6V
Fault Protection Over Current, Over Temperature, Over Voltage
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1 ~ 3
Switching Frequency 1.6MHz
Programmable Features Current
Current - Charging Constant - Programmable
Battery Pack Voltage 4.2V
Height 1mm
Length 5.5mm
Width 3.5mm
Thickness 900μm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

BQ24170RGYT Description


The BQ24170RGYT is a high-performance stand-alone Li-ion and Li-Polymer switched-mode battery charger with two integrated N-channel power supplies.

MOSFETs.



BQ24170RGYT Features


  • 1.6-MHz Synchronous Switched-Mode Charger

  • with 4-A Integrated N-MOSFETs

  • Up to 94% Efficiency

  • 30-V Input Rating with Adjustable Overvoltage

  • Protection

  • - 4.5-V to 17-V Input Operating Voltage Range

  • Battery Charge Voltage: bq24170: 1-, 2-, or 3-Cell with 4.2 V/Cell



BQ24170RGYT Applications


  • Tablet PCs

  • Portable Data Capture Terminals

  • Portable Printers

  • Medical Diagnostics Equipment

  • Battery Bay Chargers

  • Battery Backup Systems