For Reference Only
| Part Number | LP3947ISD-09/NOPB |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Battery Chargers |
| Description | IC BATT CHG LI-ION 1CELL 14WSON |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LP3947ISD-09/NOPB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | LP3947ISD-09/NOPB |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Battery Chargers |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Battery Chemistry: | Lithium Ion |
| Number of Cells: | 1 |
| Current - Charging: | Constant - Programmable |
| Programmable Features: | - |
| Fault Protection: | Over Voltage |
| Charge Current - Max: | 750mA |
| Battery Pack Voltage: | 4.1V |
| Voltage - Supply (Max): | 6V |
| Interface: | I²C, USB |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 14-WFDFN Exposed Pad |
| Supplier Device Package: | 14-WSON (4x4) |
 |
BQ2003STR | IC BATT CONTRL MULTI-CHEM 16SOIC | 29532 More on Order |
 |
XC6801A421PR-G | IC BATT CHG LI-ION 1CELL SOT89-5 | 58592 More on Order |
 |
MCP73831T-4ADI/OT | IC BATT CNTL LI-ION 1CEL SOT23-5 | 67374 More on Order |
 |
BQ21061YFPR | IC BATT CHG LI-ION 1CELL 20DSBGA | 28189 More on Order |
 |
MP2625GL-Z | IC BATT CHG LI-ION 1CELL 20QFN | 84764 More on Order |
 |
BQ25121YFPR | IC BATT CHG LI-ION 1CELL 25DSBGA | 26246 More on Order |
 |
BQ24273YFFT | IC BAT CHG MULT-CHEM 1CL 49DSBGA | 13990 More on Order |
 |
STNS01PUR | IC BATT CHG LI-ION 1CELL 12DFN | 49688 More on Order |
 |
MAX1870AETJ+T | IC BAT CHG MULTCHEM 2-4CL 32TQFN | 11574 More on Order |
 |
MP2723AGQC-0000-P | 3A, SINGLE-CELL FAST CHARGER WIT | 41329 More on Order |
 |
MCP73223T-C2SI/MF | IC BAT CNTL IRON PHOS 1-2C 10DFN | 45167 More on Order |
 |
MAX8903BETI+T | IC BATT CHG LI-ION 1CELL 28TQFN | 19483 More on Order |
| In Stock | 64363 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1000 | $1.40360 | $1403.6 |
| 2000 | $1.30680 | $2613.6 |
| 5000 | $1.25840 | $6292 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
