Power Management IC TPS3840DL42DBVRQ1 TPS3840-Q1 High Input Voltage Supervisor

Product Description Of TPS3840DL42DBVRQ1

TPS3840DL42DBVRQ1 Automotive high-input voltage supervisor with manual reset and programmable-reset time delay.
TPS3840DL42DBVRQ1 can operate at high voltage levels while maintaining very low quiescent current across the whole VDD and temperature range.
TPS3840DL42DBVRQ1 offers best combination of low power consumption, high accuracy and low propagation delay (tp_HL= 30 µs typical).

Specification Of TPS3840DL42DBVRQ1

Features Of TPS3840DL42DBVRQ1

• Wide operating voltage : 1.5 V to 10 V
• Use external resistors to extend Vin range
• Nano supply current : 350 nA (Typ), 700 nA (Max)
• Fixed threshold voltage (VIT-)
• Threshold from 1.6 V to 4.9 V in 0.1-V steps
• High accuracy: 1% (Typ), 1.5% (Max)
• Fast start-up delay (tSTRT): 350 µs (Max)

Applications Of TPS3840DL42DBVRQ1

• Automotive head unit and cluster
• Automotive display, integrated cockpit and driver monitoring
• Telematics control unit and emergency call

Pin Configuration​ Of TPS3840DL42DBVRQ1

FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.