1MHz, 3.2A Synchronous Step-Down Converter

 GENERAL DESCRIPTION The AX3518 is a 1MHz constant frequency current mode PWM step-down converter. It is ideal for portable equipment requiring very high current up to 3.2A from single-cell Lithium-ion batteries while still achieving over 90% efficiency during peak load conditions. The AX351

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AXELITE

亚瑟莱特

丝印：3518；Package：TDFN-8L；1MHz, 3.2A Synchronous Step-Down Converter

 GENERAL DESCRIPTION The AX3518 is a 1MHz constant frequency current mode PWM step-down converter. It is ideal for portable equipment requiring very high current up to 3.2A from single-cell Lithium-ion batteries while still achieving over 90% efficiency during peak load conditions. The AX351

文件：824.62 Kbytes 页数：14 Pages

AXELITE

亚瑟莱特

[DC-DC] Buck

AX3513/A is a high efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture. The device is available in an adjustable version. Supply current with no load is 250uA and drops to <1uA in shutdown. The 2.5V to 5.5V input voltage range makes AX3513/A ideally

Axelite

亚瑟莱特

[DC-DC] Buck

The AX3514/A/B is a 1.2MHz constant frequency current mode PWM step-downconverter. It is ideal for portable equipment requiring very high current up to 2A fromsingle-cell Lithium-ion batteries while still achieving over 90% efficiency during peak loadconditions. The AX3514/A/B also can run at 10

Axelite

亚瑟莱特

[DC-DC] Buck

The AX3515 is a dual high-efficiency Pulse-Width-Modulated (PWM) step-down DC-DC converter. It is capable of delivering 1A output current over a wide input voltage range from 2.5V to 5.5V, the AX3515 is ideally suited for portable electronic devices that are powered from 1-cell Li-ion battery or fro

Axelite

亚瑟莱特