Регуляторы напряжения - Импульсные регуляторы TPS562200DDCT

Импульсный понижающий DC-DC стабилизатор , регулируемый, 4.5В-17В (Vin), 760мВ-7В, 2А, SOT-23-6

The TPS562200DDCT is a simple, easy-to-use, 2A and 3A synchronous Step-down (Buck) Converter, optimized to operate with minimum external component counts and also optimized to achieve low standby current. These switch mode power supply (SMPS) devices employ D-CAP2 mode control providing a fast transient response and supporting both low equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components. It operates in Advanced Eco-mode, which maintains high efficiency during light load operation.

• 2A Converter with integrated 122 and 72mR FETs
• D-CAP2™ mode control for fast transient response
• Advanced Eco-Mode™ pulse-skip
• Low shutdown current of <10µA
• 1% Feedback voltage accuracy (25°C)
• Start-up from pre-biased output voltage
• Cycle-by-cycle overcurrent limit
• Hiccup-mode under-voltage protection
• Non-latch OVP, UVLO and TSD protections
• 1ms Fixed soft start

• Green product and no Sb/Br

Области применения

Управление Питанием, Связь и Сеть, Потребительская Электроника