Over Current, Over Temperature, Over Voltage, Short Circuit
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
2 ~ 4
Switching Frequency
800kHz
Current - Charging
Constant - Programmable
Battery Pack Voltage
18.048V Max
Length
5mm
Height Seated (Max)
1mm
Width
5mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.54000
$3.54
500
$3.5046
$1752.3
1000
$3.4692
$3469.2
1500
$3.4338
$5150.7
2000
$3.3984
$6796.8
2500
$3.363
$8407.5
BQ24742RHDT Product Details
BQ24742RHDT Overview
In the Tape & Reel (TR) package, you will find it.To make it easier for you, it is included with the 28-VFQFN Exposed Pad package.There is a mounting type of Surface Mount for this device.Keeping the temperature at -40°C~125°C TJ will ensure reliable performance.POWER SUPPLY SUPPORT CIRCUIT is the analog IC used in this device.The device requires Constant - Programmable of current to charge.This part number BQ24742 can be used to find its related parts.In total, there are 28 terminations.Battery pack voltage is 18.048V Max.In total, it has 28 pins.In order for it to work, it requires 28 pins.The number of channels available is 1.A 20V battery should be sufficient.24V supply voltage is not a problem for it.The 18.048V output voltage allows for high efficiency.This device operates with a current output of 10A.The device falls under the Power Management Circuits subcategory.Using a supply voltage as low as 9V will allow it to function.Aligning it with Surface Mount is required for mounting.A switching frequency of 800kHz is present in the part.
BQ24742RHDT Features
Battery pack voltage of 18.048V Max 1 channels Power Management Circuits subcategory Switching frequency of 800kHz 28-VFQFN Exposed Pad package
BQ24742RHDT Applications
There are a lot of Texas Instruments BQ24742RHDT Battery Chargers ICs applications.