Parameters |
Mount |
Surface Mount |
Package / Case |
VQFN EP |
Number of Pins |
20 |
Weight |
47.287005mg |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Moisture Sensitivity Level (MSL) |
2 |
Number of Terminations |
20 |
ECCN Code |
EAR99 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
HTS Code |
8542.39.00.01 |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Terminal Pitch |
0.5mm |
Pin Count |
20 |
Output Voltage |
4.2V |
Temperature Grade |
INDUSTRIAL |
Max Supply Voltage |
16V |
Min Supply Voltage |
4.35V |
Analog IC - Other Type |
BATTERY CHARGE CONTROLLER |
Current - Output |
2A |
Voltage - Output |
4.2V |
Control Mode |
VOLTAGE-MODE |
Frequency - Switching |
1.1MHz |
Control Technique |
PULSE WIDTH MODULATION |
Switcher Configuration |
BUCK |
Height Seated (Max) |
1mm |
Length |
4.5mm |
Width |
3.5mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Contains Lead |
BQ24109RHLRG4 Overview
It belongs to package VQFN EP. Analog IC BATTERY CHARGE CONTROLLER is used in this device. Currently, there are 20 pins on it. A Tape & Reel (TR) case is included with the product. Use Surface Mount to mount this part. In order for this part to operate properly, its supply voltage must not be lower than 4.35V volts. In order for this chip to function correctly, the supplied voltage can't exceed 16V volts. A value of -40°C is required to activate this device. Temperatures below 85°C are recommended for its use. On it, there are 20 pins. Its output voltage amounts to 4.2V.
BQ24109RHLRG4 Features
Available in VQFN EP Package
with 20 Pins
Output Voltage at the range of 4.2V
BQ24109RHLRG4 Applications
There are a lot of Texas Instruments BQ24109RHLRG4 Battery Management ICs applications.
- Accessory drives
- Electric street sweepers
- Electric train traction batteries
- Smart speaker / portable audio
- Hybrid electric vehicles
- Peak shaving
- IH rice cooker
- Motor drive - 3 phase AC100V-240V AC servo
- Golf carts
- Infotainment/cluster