LM3269TLX/NOPB

用于 LTE 和 HSPA 射频功率放大器的无缝转换降压/升压转换器 12-DSBGA -30 to 85

General Description

The LM3269 is a buck-boost DC/DC converter designed to generate output voltages above or below a given input voltage and is particularly suitable for single cell Li-ion batteries for portable applications.

得捷:
IC REG CONV RF PWR 1OUT 12DSBGA

立创商城:
Vout=600mV~4.2V

德州仪器TI:
Seamless Transition Buck/Boost Converter for LTE and HSPA RF Power Amplifiers

贸泽:
Switching Voltage Regulators Seamless Transition Buck/Boost Converter

艾睿:
Adjust the voltage level of your devices with this step down and step up LM3269TLX/NOPB DC to DC converter from Texas Instruments. This converter&s;s single output can produce a current up to 0.75 A. This will operate at a minimum voltage of 2.7 V and a maximum voltage of 5.5 V, making it easy to control the power in your circuit. With an adjustable output that has a voltage of 0.6 to 4.2 V, this is power management at its best. This converter is 95typ % efficient. It has a switching frequency of 2400Typ kHz. This component will be shipped in tape and reel packaging for effective mounting and safe delivery. This converter has a minimum operating temperature of -30 °C and a maximum of 85 °C.

安富利:
Conv DC-DC Single Step Down 2.7Vto 5.5V 12-Pin DSBGA T/R

Verical:
Conv DC-DC 2.7V to 5.5V Step Down/Step Up Single-Out 0.6V to 4.2V 0.75A 12-Pin DSBGA T/R