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IC Integrated Circuits LM74700QDBVRQ1 SOT-23-6 Hot Swap Voltage Controllers

Product Details:
Place of Origin: USA
Brand Name: TI
Model Number: LM74700QDBVRQ1
Payment & Shipping Terms:
Minimum Order Quantity: 50PCS
Price: RFQ
Packaging Details: ESD/Vacuum/Foam/Cartons
Delivery Time: Immediately
Payment Terms: T/T, Western Union, escrow, Paypal, Visa, MoneyGram
Supply Ability: RFQ
Specifications Product Description Request A Quote
Specifications
Specifications
RoHS: PB Free
Mounting Style: SMD/SMT
Package: SOT-23-6
Series: LM74700-Q1
Factory Pack Quantity: 3000
Product Type: Hot Swap Voltage Controllers
Product Description

IC Integrated Circuits LM74700QDBVRQ1 SOT-23-6 Hot Swap Voltage Controllers

 

Product Description:

The LM74700-Q1 is an automotive AEC Q100 qualified ideal diode controller which operates in conjunction with an external N-channel MOSFET as an ideal diode rectifier for low loss reverse polarity protection with a 20-mV forward voltage drop. The wide supply input range of 3.2 V to 65 V allows control of many popular DC bus voltages such as 12-V, 24-V and 48-V automotive battery systems. The 3.2-V input voltage support is particularly well suited for severe cold crank requirements in automotive systems. The device can withstand and protect the loads from negative supply voltages down to –65 V. The device controls the GATE of the MOSFET to regulate the forward voltage drop at 20 mV. The regulation scheme enables graceful turn off of the MOSFET during a reverse current event and ensures zero DC reverse current flow. Fast response (< 0.75 µs) to Reverse Current Blocking makes the device suitable for systems with output voltage holdup requirements during ISO7637 pulse testing as well as power fail and input micro-short conditions. The LM74700-Q1 controller provides a charge pump gate drive for an external N-channel MOSFET. The high voltage rating of LM74700-Q1 helps to simplify the system designs for automotive ISO7637 protection. With the enable pin low, the controller is off and draws approximately 1 µA of current.

 

Application:

• Automotive ADAS systems - camera • Automotive infotainment systems - digital cluster, head unit • Industrial factory automation - PLC • Enterprise power supplies • Active ORing for redundant power

 

Parameter Table:

Product Attribute Attribute Value
Manufacturer: Texas Instruments
Product Category: Hot Swap Voltage Controllers
RoHS: YES
Current Limit: 2.3 A
Supply Voltage - Max: 65 V
Supply Voltage - Min: 3.2 V
Mounting Style: SMD/SMT
Package / Case: SOT-23-6
Brand: Texas Instruments
Product Type: Hot Swap Voltage Controllers
Series: LM74700-Q1
Factory Pack Quantity: 3000
Subcategory: PMIC - Power Management ICs

 

 

FAQ:

  • Whats your MOQ?

No MOQ needed, and if you buy more, will enjoy better prices.

  • Can i get a free sample?

You can ask our staff for apply free samples.

  • What payment methods do you support?

We provide: Visa/MasterCard/Wire Transfer/WU/MG/PayPal etc.

  • What about the shipment methods?

We provide:DHL/UPS/TNT/Fedex/EMS/Aramex/ePacket etc.

  • How will you Guaranteed quality?

Quality Warranty Period:12 Months.

  • Are the products tested before shipment?

All products were tested before shipment, and the quality problems were negligible.

  • Do you provide BOM services?

Yes, We provide one-stop purchase service, Please send us your Bom List

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