TPS40210-HT中文资料高温宽输入范围电流模式升压控制器数据手册TI规格书

描述 Description

The TPS40210 is a wide input voltage (5.5 V to 52 V) non-synchronous boost controller. It is suitable for topologies that require a grounded source N-channel FET, including boost, flyback, SEPIC, and various LED driver applications. Device features include programmable soft start, overcurrent protection with automatic retry, and programmable oscillator frequency. Current-mode control provides improved transient response and simplified loop compensation.

特性 Features

• For Boost, Flyback, SEPIC, LED Driver Applications
• Adjustable Oscillator Frequency
• Internal Slope Compensation
• Programmable Closed-Loop Soft Start
• External Synchronization Capable
• Low-Current Disable Function
• High Temperature Environments
• One Assembly/Test Site
• Available in Extreme (–55°C/210°C) Temperature Range
• Extended Product-Change Notification
• Texas Instruments high temperature products utilize highly optimized silicon (die) solutions with design and process enhancements to maximize performance over extended temperatures.

Custom temperature ranges available