RT9471DGQW(2)
ActiveRichtek USA Inc.
IC BATT CHG LI-ION 1CELL 24WQFN
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DocumentsDatasheet
RT9471DGQW(2)
ActiveRichtek USA Inc.
IC BATT CHG LI-ION 1CELL 24WQFN
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | RT9471DGQW(2) |
|---|---|
| Battery Chemistry | Lithium Ion/Polymer |
| Battery Pack Voltage | 4.7 V |
| Charge Current - Max [Max] | 3 A |
| Current - Charging | Constant - Programmable |
| Fault Protection | Over Current, Over Temperature, Over-Under Voltage |
| Interface | I2C |
| Mounting Type | Surface Mount |
| Number of Cells | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 24-WFQFN Exposed Pad |
| Programmable Features | Current, Timer |
| Supplier Device Package | 24-WQFN (4x4) |
| Voltage - Supply (Max) [Max] | 13.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.83 | |
| 10 | $ 2.54 | |||
| 25 | $ 2.40 | |||
| 100 | $ 2.04 | |||
| 250 | $ 1.92 | |||
| 500 | $ 1.68 | |||
| Digi-Reel® | 1 | $ 2.83 | ||
| 10 | $ 2.54 | |||
| 25 | $ 2.40 | |||
| 100 | $ 2.04 | |||
| 250 | $ 1.92 | |||
| 500 | $ 1.68 | |||
| Tape & Reel (TR) | 1500 | $ 1.39 | ||
| 3000 | $ 1.30 | |||
| 7500 | $ 1.25 | |||
Description
General part information
RT9471 Series
Charger IC Lithium Ion/Polymer 24-WQFN (4x4)
Documents
Technical documentation and resources