Automobile Chips TPS7B4253QDDARQ1 40V Low Dropout Voltage Tracking LDO SOIC8

Automobile Chips TPS7B4253QDDARQ1 40V Low Dropout Voltage Tracking LDO SOIC8​

Product Description Of TPS7B4253QDDARQ1

TPS7B4253QDDARQ1 is designed forautomotive applications with a 45-V load dump.
TPS7B4253QDDARQ1 can either be used as one tracking low-dropout (LDO) regulator or voltage tracker to buildone closed power loop for off-board sensors with anonboard main supply. The output of the device isaccurately regulated by a reference voltage at theADJ pin.

Specification Of TPS7B4253QDDARQ1

Features Of TPS7B4253QDDARQ1

• –40 to 45-V Wide Input-Voltage Range(Maximum)
• 300-mA Output Current Capability
• Very-Low Output Tracking Tolerance, ±4 mV
• 320-mV Low Dropout Voltage when IOUT = 200mA
• Separate Pins for Enable and Tracking Inputs(HTSSOP only)
• Reverse Polarity Protection
• Current-Limit and Thermal-Shutdown Protection
• Output Short-Circuit Proof to Ground and Supply
• Inductive Clamp at OUT Pin

Applications Of TPS7B4253QDDARQ1

• Off-Board Sensor Supply
• High-Precision Voltage Tracking
• Power Switch for Off-Board Load

Typical Application Schematic Of TPS7B4253QDDARQ1

​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.