LM3204
Overview
The LM3204 is a DC-DC converter optimized for powering RF power amplifiers (PAs) from a single Lithium-Ion cell. It steps down an input voltage of 2.7V to 5.5V to an adjustable output voltage of 0.8V to 3.6V.
- 2 2MHz (typ.) PWM Switching Frequency
- Operates from a single Li-Ion cell (2.7V to
- Adjustable Output Voltage (0.8V to 3.6V)
- Fast Turn on time when Enabled (50µs Typ.), 3GPP Compliant
- 300mA Maximum load capability (PWM mode)
- 500mA Maximum load capability (Bypass mode)
- PWM, Forced and Automatic Bypass Mode
- High Efficiency (96% Typ. at 3.6VIN, 3.2VOUT at 120mA)
- 10-pin micro SMD Package
- Current Overload Protection
