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China factory - ShenZhen Mingjiada Electronics Co.,Ltd.

ShenZhen Mingjiada Electronics Co.,Ltd.

  • China,Shenzhen
  • Verified Supplier

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

  1. China Automobile Chips TPS7B4253QDDARQ1 40V Low Dropout Voltage Tracking LDO SOIC8

Automobile Chips TPS7B4253QDDARQ1 40V Low Dropout Voltage Tracking LDO SOIC8

  1. MOQ: 10
  2. Price: Contact for Sample
  3. Get Latest Price
Payment Terms T/T, L/C, Western Union
Delivery Time 5-8 work days
Packaging Details 8-PowerSOIC (0.154", 3.90mm Width)
Part Number TPS7B4253QDDARQ1
Voltage - Input (Max) 40V
Voltage Dropout (Max) 0.52V @ 200mA
PSRR 70dB (100Hz)
Operating Temperature -40°C ~ 150°C
Package / Case 8-SO PowerPad
Brand Name Original Factory
Model Number TPS7B4253QDDARQ1
Certification Lead free / RoHS Compliant
Place of Origin CN

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C, Western Union Delivery Time 5-8 work days
Packaging Details 8-PowerSOIC (0.154", 3.90mm Width) Part Number TPS7B4253QDDARQ1
Voltage - Input (Max) 40V Voltage Dropout (Max) 0.52V @ 200mA
PSRR 70dB (100Hz) Operating Temperature -40°C ~ 150°C
Package / Case 8-SO PowerPad Brand Name Original Factory
Model Number TPS7B4253QDDARQ1 Certification Lead free / RoHS Compliant
Place of Origin CN

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

Part Number TPS7B4253QDDARQ1
Number of Regulators
1
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
1.5V
Voltage - Output (Max)
40V
Voltage Dropout (Max)
0.52V @ 200mA
Current - Output
300mA
Current - Quiescent (Iq)
18 µA
Current - Supply (Max)
400 µA
PSRR
70dB (100Hz)
Protection Features
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Operating Temperature
-40°C ~ 150°C
Mounting Type
Surface Mount

 

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.

Company Details

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,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Distributor/Wholesaler

  • Total Annual:

    1000000-2000000

  • Employee Number:

    20~50

  • Ecer Certification:

    Verified Supplier

Shenzhen Mingjiada Electronics Co., Ltd. is an authorized independent distributor of electronic components of world-renowned brands. Founded in Shenzhen in 1996, Mingjiada has successively established branches in Hong Kong, Japan, Russia, and Taiwan. We have passed certifications carried out in acco... Shenzhen Mingjiada Electronics Co., Ltd. is an authorized independent distributor of electronic components of world-renowned brands. Founded in Shenzhen in 1996, Mingjiada has successively established branches in Hong Kong, Japan, Russia, and Taiwan. We have passed certifications carried out in acco...

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Get in touch with us

  • Reach Us
  • ShenZhen Mingjiada Electronics Co.,Ltd.
  • 1239 New Asia Guoli Building Zhenzhong Road.,Futian district Shenzhen China
  • https://www.integrated-ic.com/

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