Shenzhen Meiyuxin Technology Co., Ltd. 【Buy Electronic Components】Sell TPS7A6333QDRKRQ1 Automotive 300mA, Battery Operation (40V), Low IQ, Low Dropout Voltage Regulator with Watchdog Timer Quality Assurance Brand New Original Price Advantage! ! !

Product Description:

The TPS7A63-Q1 and TPS7A6401-Q1 are a family of low-dropout linear regulators designed for low power consumption and less than 35-µA quiescent current in light-load applications. These devices feature an integrated programmable window watchdog and overcurrent protection for stable operation even when paired with low ESR ceramic output capacitors. Designers can use external resistors to set the output voltage. The low-voltage tracking feature allows the use of a smaller input capacitor and potentially eliminates the need for a boost converter during cold crank. Power-on-reset delay is fixed (250µs typical) or programmable with an external capacitor. With these features, these devices are ideal for power supplies in a variety of automotive applications.

TPS7A6333QDRKRQ1 Features:

1• AEC-Q100 Qualified for Automotive Applications:

– Temperature Class 1: -40°C to 125°C, TA

– Junction temperature range: –40°C to 150°C, TJ

• Low pressure drop:

– 300mV at I = 150mA

• Wide Input Voltage Range from 7V to 40V with Transient Up to 45V

• 300mA Maximum Output Current

• Ultra-Low Quiescent Current:

– IQUIESCENT = 35 µA (Typical) at Light Load

– ISLEEP < 2 µA when EN = Low

• Fixed 3.3-V and 5-V, adjustable from 2.5-V to 7-V

• Integrated watchdog with fault/flag

• Stable with Low ESR Ceramic Output Capacitors

• Integrated power-on reset:

– Programmable delay

– Open-drain reset output

• Integrated fault protection:

– Short circuit and overcurrent protection

– thermal shutdown

• Low Input Voltage Tracking

• Thermally Enhanced 14-Pin HTSSOP-PWP Package and 10-Pin VSON-DRK Package

TPS7A6333QDRKRQ1 Application:

• Automotive head unit

• Headlights

• DC/DC Converter

• Auto center information display