参数资料
型号: TPS65735RSNR
厂商: TEXAS INSTRUMENTS INC
元件分类: 模拟信号调理
英文描述: SPECIALTY ANALOG CIRCUIT, PQCC32
封装: GREEN, PLASTIC, QFN-32
文件页数: 19/32页
文件大小: 1324K
代理商: TPS65735RSNR
SLVSAI6
– JUNE 2011
3
APPLICATION INFORMATION
3.1
Applications Schematic
Figure 3-1. TPS65735 Applications Schematic
3.2
Reducing System Quiescent Current (IQ)
This PMU device has been optimized for low power applications. If an even lower quiescent current is
desired, the following circuit and configuration can be utilized to reduce system off / sleep quiescent
current further. Please note that this will cause a slight efficiency drop to the overall system due to the
addition of the resistance of the FET that has been added. With this circuit, achieving an IQ of less than 1
A is possible. Please refer to the datasheet of the MCU used in the system to determine the system IQ
that is possible.
26
APPLICATION INFORMATION
Copyright
2011, Texas Instruments Incorporated
Product Folder Link(s): TPS65735
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