Constant - Programmable BQ24123 20-VFQFN Exposed Pad Tape & Reel (TR) bqSWITCHER™ Series 2A 20 Terminals 20 Pin
SOT-23
BQ24123RHLTG4 Datasheet
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Specifications
Name
Value
Type
Parameter
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Factory Lead Time
6 Weeks
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~85°C TA
Packaging
Tape & Reel (TR)
Series
bqSWITCHER™
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
20
Termination
SMD/SMT
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
BQ24123
Pin Count
20
Output Voltage
4.2V
Max Output Current
2.2A
Number of Channels
1
Max Supply Voltage
16V
Min Supply Voltage
4.35V
Analog IC - Other Type
POWER SUPPLY SUPPORT CIRCUIT
Output Current
2A
Adjustable Threshold
NO
Max Output Voltage
8.4V
Min Input Voltage
4.3V
Max Input Voltage
16V
Supply Current-Max (Isup)
5mA
Nominal Input Voltage
16V
Threshold Voltage
+3.3V
Fault Protection
Over Temperature
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
1 ~ 3
Switching Frequency
1.1MHz
Programmable Features
Current, Timer
Current - Charging
Constant - Programmable
Height
1mm
Length
4.5mm
Width
3.5mm
Thickness
900μm
REACH SVHC
No SVHC
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
250
$3.65192
$912.98
BQ24123RHLTG4 Product Details
BQ24123RHLTG4 Overview
This can be found in the Tape & Reel (TR) package.In the package 20-VFQFN Exposed Pad, there is a version of it.Mounting type Surface Mount is chosen for the device.Temperature -40°C~85°C TA is recommended for reliable performance.Using an analog IC of type POWER SUPPLY SUPPORT CIRCUIT, this device is able to communicate with the outside world.To charge the device, you need Constant - Programmable current.Identify its related parts based on the base part number BQ24123.There are no terminations in it at all.20 pins are attached to it.In addition to Current, Timer, there are several other programmable options.For it to work, 20 pins are required.Currently, there are 1 available channels.The board is capable of handling a voltage input of zero volts.A 4.2V output voltage provides high efficiency.It is in this instance that the device's output current is set to 2A.At a low supply voltage, such as 4.35V, it can operate to the best of its ability.During the design process, Vsup (maximum supply voltage) was set to 5mA.bqSWITCHER™ series electrical components make up this component.Input voltage must be at least 4.3V volts in order to function.In this particular part, the switching frequency is set to 1.1MHz.It can accept a maximum input voltage of 16V volts.In order for the operation to be carried out successfully, a maximum output supply voltage of 8.4V is required.It is important to note that during operation, the maximum output current is reduced to 2.2A.
BQ24123RHLTG4 Features
1 channels Switching frequency of 1.1MHz 20-VFQFN Exposed Pad package
BQ24123RHLTG4 Applications
There are a lot of Texas Instruments BQ24123RHLTG4 Battery Chargers ICs applications.