Datasheet Details
| Part number | LM3262 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.23 MB |
| Description | Step-Down DC-DC Converter |
| Datasheet |
 LM3262 Datasheet
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Description
The LM3262 is a DC-DC converter optimized for powering RF power amplifiers (PAs) from a single lithium-ion cell; however, it may be used in many other applications such as USB-powered portable applications.
Features
- 1 Operates from a Single Li-Ion Cell (2.5 V to 5.5 V).
- 6-MHz (Typical) PWM Switching Frequency.
- Adjustable Output Voltage (0.4 V to 3.6 V).
- 800-mA Maximum Load Capability (up to 1 A in Bypass Mode).
- High Efficiency (93% Typical at 3.8 VIN, 3.4 VOUT at 500 mA).
- Automatic ECO/PWM/BP Mode Change.
- Current and Thermal Overload Protection.
- Multi-Function VCON Pin (Eliminates Need for Separate BPEN Control).
- Soft-Start Fun.