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TEXAS INSTRUMENTS  LM5007MM/NOPB  DC-DC Switching Buck (Step Down) Regulator, Adjustable, 9 V-75 Vin, 2.5V-73Vout, 500mAout, MSOP-8

Product Overview

The LM5007MM/NOPB is a step-down Switching Regulator features all of the functions needed to implement efficient, buck bias regulators. This high voltage regulator contains an 80V/0.7A N-channel buck switch. The regulator is based on a hysteretic control scheme using an on time inversely proportional to VIN. This feature allows the operating frequency to remain relatively constant with load and input voltage variations. The hysteretic control requires no control loop compensation, while providing very fast load transient response. An intelligent current limit is implemented in the LM5007 with forced off time that is inversely proportional to VOUT. This current limiting scheme reduces load current foldback. Additional protection features include thermal shutdown, VCC undervoltage lockout, gate drive undervoltage lockout and maximum duty cycle limiter.
  • Internal HV VCC regulator
  • No control loop compensation required
  • Ultrafast transient response
  • On time varies inversely with line voltage
  • Operating frequency nearly constant with varying line voltage
  • Adjustable output voltage
  • Highly efficient operation
  • Precision reference
  • Low bias current
  • Intelligent current limit protection
  • External shutdown control
  • Green product and no Sb/Br

 

Product Information

Input Voltage Min:
9V
Input Voltage Max:
75V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
MSOP
No. of Pins:
8Pins
Output Current:
700mA
Output Voltage Min:
2.5V
Output Voltage Max:
73V
Switching Frequency:
-
Topology:
Buck (Step Down)
Operating Temperature Max:
125°C
Packaging:
Tape & Reel
Product Range:
-
Automotive Qualifications Standard:
-
MSL:
MSL 1 - Unlimited
Operating Temperature Min:
-40 °C
Primary Input Voltage:
75 V
SVHC:
No SVHC (15-Jun-2015)
Output Voltage:
73 V

Find similar products  grouped by common attribute

Applications

  • Power Management;
  • Automotive

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

DC-DC Switching Step Down Regulator, Adjustable, 9V-75Vin, 2.5V-73Vout, 700mAout, MSOP-8

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Price for: Each (Supplied on Full Reel)

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DC-DC Switching Buck (Step Down) Regulator, Adjustable, 9 V-75 Vin, 2.5V-73Vout, 500mAout, MSOP-8

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2,000:  in stock

Price for: Each (Supplied on Full Reel)

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DC-DC Switching Step Down Regulator, Adjustable, 9V-75Vin, 2.5V-73Vout, 500mAout, MSOP-8

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Price for: Each (Supplied on Full Reel)

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