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The TPS7A66-Q1 are low dropout linear regulators designed for operation at up to 40V Vin. With only 12µA quiescent current at no load, they are ideally suited for standby microprocessor control unit systems, especially in automotive applications. These devices have integrated short-circuit and overcurrent protection.

These devices implement a reset delay at power-up to indicate that the output voltage is stable and in regulation. One can program the delay with an external capacitor. The low voltage tracking feature allows the use of smaller input capacitors and may eliminate the need to use boost converters under cold start-up conditions. The operating temperature range of these devices is -40°C to 125°C.

The TPS7A6650EDGNRQ1 devices are AEC-Q100 Class 0 compliant and can operate over a temperature range of -40°C to 150°C. These characteristics make the device ideally suited to power supplies for a variety of automotive applications.

Specification

Output configuration Positive  

Output type Fixed  

Number of regulators 1  

Voltage - Input (max) 40V  

Voltage - Output (Min/Fixed) 5V  

Voltage - Output (Max) -  

Voltage Drop (Max) 0.45V @ 150mA  

Current - Output 150mA  

Current - Static (Iq) 20 µA  

PSRR 60dB ~ 40dB (100Hz ~ 100kHz)  

Control Features Enable, Power Good  

Protection Features Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO), Watchdog  

Operating Temperature -40°C ~ 150°C (TJ)  

Mounting Type Surface Mount Type  

Package/Case 8-TSSOP, 8-MSOP (0.118", 3.00mm wide) Exposed Pad  

Supplier Device Package 8-HVSSOP 

Applications

• Infotainment systems with sleep mode

• Body control modules

• Always-on battery applications.

- Gateway applications

- Remote keyless entry system

- Anti-theft devices 

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

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• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.