BQ24159YFFR
IC BATT CHG LI-ION 1CELL 20DSBGA
Pmic Battery Chargers
20-UFBGA, DSBGA
Active
$3.15 / unit (market reference)
MOQ: 96 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Texas Instruments |
| Model | BQ24159YFFR |
| Package / Case | 20-UFBGA, DSBGA |
| Mounting Type | Surface Mount |
| Operating Temperature | -30°C ~ 85°C (TA) |
| Supplier Device Package | 20-DSBGA |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
BQ24159YFFR by Texas Instruments is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The 20-UFBGA, DSBGA package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
📖 Technical Guides for BQ24159YFFR
ESP32 vs STM32: Which MCU is Right for Your Project?
Components Guide
Chinese MCU Alternatives: GD32, AT32, APM32 & More — 40-80% Cost Savings vs ST/NXP/Microchip
Components Guide
Op-Amp Selection Guide: 8 Most Popular Types and When to Use Each
Components Guide
LM358 Alternatives & Replacements: Complete Pin-to-Pin Guide
Components Guide
Alternatives & Replacements
View All →BQ24150AYFFR
IC BATT CHG LI-ION 1CELL 20DSBGA
BQ24157SYFFR
IC BATT CHG LI-ION 1CELL 20DSBGA
BQ24152YFFR
IC BATT CHG LI-ION 1CELL 20DSBGA
BQ24153AYFFR
IC BATT CHG LI-ION 1CELL 20DSBGA
BQ24156AYFFR
IC BATT CHG LI-ION 1CELL 20DSBGA
BQ24150YFFR
IC BATT CHG LI-ION 1CELL 20DSBGA
All Technical Specifications
| Interface | I²C |
| Number of Cells | 1 |
| Fault Protection | Over Temperature, Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 4.44V (Max) |
| Charge Current - Max | 1.55A |
| Programmable Features | Current, Timer |
| Voltage - Supply (Max) | 9V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.