TI BQ24745RHDTG4

Manufacturer No:

BQ24745RHDTG4

Manufacturer:

Package:

28-VFQFN Exposed Pad

Description:

Constant - Programmable BQ24745 28-VFQFN Exposed Pad Tape & Reel (TR) 20V 8A 28 Terminals 28 Pin

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BQ24745RHDTG4 information

TI BQ24745RHDTG4 technical specifications, attributes, parameters and parts with similar specifications to TI BQ24745RHDTG4.

Type
Parameter

Lifecycle Status
NRND (Last Updated: 4 days ago)

Contact Plating
Gold

Mounting Type
Surface Mount

Package / Case
28-VFQFN Exposed Pad

Surface Mount
YES

Number of Pins
28

Weight
70.788759mg

Operating Temperature
-40°C~125°C TJ

Packaging
Tape & Reel (TR)

JESD-609 Code
e4

Pbfree Code
yes

Part Status
Not For New Designs

Moisture Sensitivity Level (MSL)
2 (1 Year)

Number of Terminations
28

ECCN Code
EAR99

HTS Code
8542.39.00.01

Subcategory
Power Management Circuits

Terminal Position
QUAD

Peak Reflow Temperature (Cel)
260

Number of Functions
1

Supply Voltage
20V

Base Part Number
BQ24745

Pin Count
28

Output Voltage
19.2V

Number of Channels
1

Interface
I2C

Max Supply Voltage
24V

Min Supply Voltage
7V

Analog IC - Other Type
POWER SUPPLY SUPPORT CIRCUIT

Output Current
8A

Adjustable Threshold
YES

Min Input Voltage
7V

Supply Current-Max (Isup)
12mA

Threshold Voltage
+2.4V

Fault Protection
Over Voltage

Battery Chemistry
Multi-Chemistry

Number of Cells
2 ~ 4

Switching Frequency
300kHz

Voltage - Supply (Max)
24V

Current - Charging
Constant - Programmable

Battery Pack Voltage
19.2V Max

Height
1mm

Length
5mm

Width
5mm

Thickness
900?m

Radiation Hardening
No

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for TI BQ24745RHDTG4.

BQ24745RHDTG4 Overview

I found it in the Tape & Reel (TR) package, which comes with everything you need.The package 28-VFQFN Exposed Pad includes a version of it.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.A analog IC of POWER SUPPLY SUPPORT CIRCUIT has been used in the design of this device.Device charging requires Constant - Programmable current.The base part number BQ24745 represents its related parts.As far as the terminations are concerned, there are 28.This battery pack has a voltage of 19.2V Max.The device has 28 pins in total.You need 28 pins for it to work.Channels are available in a total of 1.There is a maximum voltage of 24V for the device.Using a 20V battery should be enough to run it.As long as the supply voltage is 24V, it is capable of withstanding the voltage.Using a 19.2V output voltage results in high efficiency.There is a constant output current of 8A when it is operating.The device you are looking at belongs to the subcategory of Power Management Circuits.The device can operate at as low a supply voltage as possible, such as 7V.It was determined during the design process that Vsup (maximum supply voltage) should be set to 12mA.As far as the input voltage is concerned, it has a minimum of 7V volts.300kHz switching frequency is used by the part.There is a reduction in the maximum output current during operation to 8.064A.

BQ24745RHDTG4 Features

Battery pack voltage of 19.2V Max
1 channels
Power Management Circuits subcategory
Switching frequency of 300kHz
28-VFQFN Exposed Pad package

BQ24745RHDTG4 Applications

There are a lot of Texas Instruments
BQ24745RHDTG4 Battery Chargers ICs applications.

Forklift
Pallet jacks
Personnel carriers
Maintenance shops
Rental fleets
Truck dealers
Floor scrubber
Material handling
Man lift
Boat

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