Texas Instruments LM3658SDX-B
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.40 | Dhs. 2.40 |
| 15+ | Dhs. 2.31 | Dhs. 34.65 |
| 25+ | Dhs. 2.26 | Dhs. 56.50 |
| 50+ | Dhs. 2.13 | Dhs. 106.50 |
| 100+ | Dhs. 1.88 | Dhs. 188.00 |
| N+ | Dhs. 0.38 | Price Inquiry |
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LM3658SDX-B - Single-Cell Li-Ion Battery Charger IC
The LM3658SDX-B from Texas Instruments is a highly integrated single-cell lithium-ion and lithium-polymer battery charger IC designed for space-constrained portable applications. This advanced power management solution features USB interface compatibility, programmable constant charging current, and comprehensive fault protection mechanisms including over-current and over-temperature safeguards.
Key Features & Benefits
- Single-Cell Li-Ion/Polymer Charging: Optimized for 4.2V battery pack voltage with precision voltage regulation
- High Charge Current: Supports up to 1A maximum charging current with programmable constant current control
- USB Interface: Direct USB power input compatibility for modern portable devices
- Comprehensive Protection: Built-in over-current and over-temperature fault protection ensures safe, reliable operation
- Wide Operating Range: Functions across -40°C to 85°C ambient temperature range
- Compact Package: 10-WFDFN (3x3mm WSON) surface mount package saves valuable PCB space
- Wide Input Voltage: Accepts supply voltages up to 6V maximum
Typical Applications
- Smartphones and mobile handsets
- Portable media players and tablets
- Wireless headsets and Bluetooth devices
- Handheld medical instruments
- GPS navigation devices
- Portable test and measurement equipment
Why Choose HQICKEY for Your Battery Charger ICs?
At HQICKEY, we specialize in providing authentic semiconductor components with guaranteed quality and traceability. Our extensive inventory of power management ICs ensures fast delivery and competitive pricing for your embedded and industrial applications. Every component is sourced directly from authorized distributors and undergoes rigorous quality verification.
Related Products & Resources
Explore our complete selection of Battery Chargers for your power management needs. Visit our homepage to discover our full catalog of embedded components, or check out our technical blog for application notes, design tips, and industry insights.
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | - |
| Fault Protection | Over Current, Over Temperature |
| Charge Current - Max | 1A |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 6V |
| Interface | USB |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Supplier Device Package | 10-WSON (3x3) |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
