5V-to-3.3V, Synchronous, Step-Down Power-Supply Controller

General Description The MAX767 is a high-efficiency, synchronous buck controller IC dedicated to converting a fixed 5V supply into a tightly regulated 3.3V output. Two key features set this device apart from similar, low-voltage step-down switching regulators: high operating frequency and all N-c

文件：192.07 Kbytes 页数：20 Pages

Maxim

美信

5V-to-3.3V, Synchronous, Step-Down Power-Supply Controller

General Description The MAX767 is a high-efficiency, synchronous buck controller IC dedicated to converting a fixed 5V supply into a tightly regulated 3.3V output. Two key features set this device apart from similar, low-voltage step-down switching regulators: high operating frequency and all N-c

文件：192.07 Kbytes 页数：20 Pages

Maxim

美信

5V至3.3V输出、同步整流、降压型电源控制器

The MAX767 is a high-efficiency, synchronous buck controller IC dedicated to converting a fixed 5V supply into a tightly regulated 3.3V output. Two key features set this device apart from similar, low-voltage step-down switching regulators: high operating frequency and all N-channel construction in \n• >90% Efficiency \n• 700µA Quiescent Supply Current \n• 120µA Standby Supply Current \n• 4.5V-to-5.5V Input Range \n• Low-Cost Application Circuit \n• All N-Channel Switches \n• Small External Components \n• Tiny Shrink-Small-Outline Package (SSOP) \n• Predesigned Applications:\n• Standard 5V;

ADI

亚德诺

5V至3.3V输出、同步整流、降压型电源控制器

The MAX767 is a high-efficiency, synchronous buck controller IC dedicated to converting a fixed 5V supply into a tightly regulated 3.3V output. Two key features set this device apart from similar, low-voltage step-down switching regulators: high operating frequency and all N-channel construction in \n• 700µA Quiescent Supply Current \n• 4.5V-to-5.5V Input Range \n• All N-Channel Switches \n• Tiny Shrink-Small-Outline Package (SSOP) \n• Standard 5V to 3.3V DC-DC Converters up to 10A \n• Fixed Output Voltages Available:\n• 3.45V (High-Speed Pentium™) \n• 3.6V (PowerPC™);

ADI

亚德诺

Package：20-SSOP（0.209"，5.30mm 宽）；包装：管件 功能：降压 类别：集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 描述：IC REG CTRLR BUCK 20SSOP

AD

亚德诺

Package：20-SSOP（0.209"，5.30mm 宽）；包装：卷带（TR） 功能：降压 类别：集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 描述：IC REG CTRLR BUCK 20SSOP

AD

亚德诺

Package：20-SSOP（0.209"，5.30mm 宽）；包装：卷带（TR） 功能：降压 类别：集成电路（IC） DC-DC 开关控制器 描述：IC REG CTRLR BUCK 20SSOP

AD

亚德诺