TPS7B7050QPWPRQ1 テキサス・インスツルメンツ製品を購入する

説明

XT-ShenZhen has many products from well-known chip brands in stock, 保証されています 100% of the original products! の TPS7B7050QPWPRQ1 device is a low dropout regulator from Texas Instruments. The device has an automotive 300mA reset delay feature. It is ideal for powering automotive system components! XT-ShenZhen values every customer’s message. さらに質問がある場合, 私たちにメッセージを残してください!

The PS7B7050QPWPRQ1 device is a 300 mA low-voltage step-down linear regulator that is powered by a car battery. Under light load conditions, the device’s quiescent current is only 19µA. したがって, the TPS7B7050QPWPRQ1 device is a good solution for powering applications such as microcontrollers (MCUs) and controller area network (できる) transceivers.
The input voltage range of the TPS7B7050QPWPRQ1 device is extended to 40V. This voltage can help the device withstand transient conditions such as load dump. The device also has a power good (PG) pin that reports to the system when the output voltage has stabilized.
加えて, it also uses a thermally conductive package, which can continue to work under the condition of more overall heat dissipation, which is a typical off-battery power supply mode.

• Compliant with automotive applications
• Has the following AEC-Q100 qualified results:
– Device HBM ESD classification level 2
– Device CDM ESD classification level C4B
• Maximum output current: 300mA
• 4V to 40V wide VIN input voltage range with transient voltages up to 45V
• Two fixed output voltages of 3.3V and 5V
•Maximum drop voltage: 400mV (current is 300mA)
• Stable with output capacitors over a wide capacitance (4.7µF to 500µF) and ESR (0.001Ω to 20Ω) range
• Low quiescent current (I(Q))
– < 4µA with EN low (shutdown mode)
– 19µA (典型的な) at light load (VINT high)
• Fully adjustable power good threshold and power good delay timings
• Low input voltage tracking for undervoltage lockout (VLOOK)
• Integrated fault protection
-Overload current limiting protection
– Thermal shutdown