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LM3658SD

Part Number LM3658SD
Manufacturer Texas Instruments
Description IC BATT CHG LI-ION 1CELL 10WSON
Datasheets Download LM3658SD Datasheet PDFPDF Icon
Price for LM3658SD
Specification of LM3658SD
Status Obsolete
Package Tape & Reel (TR)
Supplier Texas Instruments
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 -40C ~ 85C (TA)
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Supplier Device Package 10-WSON (3×3)

Applications

The LM3658SD is versatile and can be applied across various industries due to its robust design and high performance.

  • Medical Devices: Utilized in portable health monitoring devices that require precise power management.
  • Automotive Electronics: Used in vehicle infotainment systems for stable power supply under varying conditions.
  • Industrial Automation: Employed in control systems where reliability and efficiency are paramount.
  • Consumer Electronics: Found in smart home devices like smart speakers and IoT hubs.
  • Telecommunications: Integrated into base stations for efficient power distribution.

Operating Temperature: -40¡ãC to +85¡ãC

Key Advantages

1. **High Efficiency:** The LM3658SD achieves up to 95% efficiency at full load.

2. **Advanced Protection Features:** Includes overcurrent protection, thermal shutdown, and output short-circuit protection.

3. **Low Dropout Voltage:** Operates with a dropout voltage as low as 100mV, ideal for battery-powered applications.

4. **Certification Standards:** Meets CE, RoHS, and UL safety standards ensuring compliance with international regulations.

Frequently Asked Questions

Q1: What is the maximum current handling capacity of the LM3658SD?

A1: The LM3658SD can handle currents up to 3A continuously without exceeding its thermal limits.

Q2: Is the LM3658SD suitable for high-frequency applications?

A2: Yes, it supports frequencies up to 1MHz, making it suitable for high-speed switching applications.

Q3: In which specific scenarios would you recommend using the LM3658SD?

A3: The LM3658SD is recommended for applications requiring high efficiency and robustness such as medical devices, automotive electronics, and industrial automation systems.

Other people’s search terms

– High-efficiency power management ICs
– Automotive-grade power solutions
– Medical device power supplies
– Industrial automation components
– Low-dropout voltage regulators

Procurement advantages

1.Fast quote response guaranteed within 24 hours via email or ERP system integration.
2.Global express delivery options ensure components arrive within 48 hours from order confirmation.
3.Inventory exceeding ten million units across multiple warehouses guarantees stock availability.
4.Full BOM LIST procurement support with automated component matching.
5.Free samples available for testing; bulk orders qualify for tiered pricing discounts.

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