LM5007MM/NOPB - 

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

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

The actual product may differ from image shown

Manufacturer Part No:
Newark Part No.:
Technical Datasheet:
See all Technical Docs

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


Power Management, Automotive

Product Information

Buck (Step Down)
Tape & Reel
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.


Associated Products

Compare Selected

Related Searches

US continental orders over $49 and under 50 pounds may qualify for free ground shipping. Click the link for the full Terms and Conditions of the offer.

1,000 In stock

for same day shipping

see cut-off times
Check stock and lead times
More stock available week commencing 7/9/18
$1.35 $ 1.35
Price for:
Each (Supplied on Full Reel)
Multiple: 1000 Minimum: 1000
Quantity Price Your Price
1000 + $1.57
2000 + $1.53
4000 + $1.50
6000 + $1.47
No longer stocked:: No Longer Manufactured::
Add to Cart
Add Line Note
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.