4.5V to 28V Input, Synchronous PWM Buck Controllers for DDR Termination and Point-of-Load Applications

General Description The MAX8553 is a 4.5V to 28V input-voltage, synchronous step-down controller that provides a complete power-management solution for DDR memory. The MAX8553 generates 1/2 VREFIN voltage for VTT and VTTR. The VTT and VTTR tracking voltages are maintained within 1 of 1/2 VREFIN.

文件：483.52 Kbytes 页数：24 Pages

Maxim

美信

4.5V to 28V Input, Synchronous PWM Buck Controllers for DDR Termination and Point-of-Load Applications

General Description The MAX8553 is a 4.5V to 28V input-voltage, synchronous step-down controller that provides a complete power-management solution for DDR memory. The MAX8553 generates 1/2 VREFIN voltage for VTT and VTTR. The VTT and VTTR tracking voltages are maintained within 1 of 1/2 VREFIN.

文件：483.52 Kbytes 页数：24 Pages

Maxim

美信

Package：16-SSOP（0.154"，3.90mm 宽）；包装：管件 类别：集成电路（IC） 特殊用途稳压器 描述：IC REG CTRLR DDR 1OUT 16QSOP

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亚德诺

Package：16-SSOP（0.154"，3.90mm 宽）；包装：管件 类别：集成电路（IC） 特殊用途稳压器 描述：IC REG CTRLR DDR 1OUT 16QSOP

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亚德诺