LM5022MM/NOPB - 

DC/DC Controller, Current Mode, 6V to 60V, 1 Output, Boost, SEPIC, 1.115MHz, VSSOP-10

LM5022MM/NOPB - DC/DC Controller, Current Mode, 6V to 60V, 1 Output, Boost, SEPIC, 1.115MHz, VSSOP-10

The actual product may differ from image shown

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

Product Overview

The LM5022MM/NOPB is a Current-mode Boost and SEPIC Controller. The LM5022 is a high voltage low-side N-channel MOSFET controller ideal for use in boost and SEPIC regulator. It contains all of the features needed to implement single ended primary topologies. Output voltage regulation is based on current-mode control, which eases the design of loop compensation while providing inherent input voltage feed-forward. The LM5022 includes a start-up regulator that operates over a wide input range of 6V to 60V. The PWM controller is designed for high speed capability including an oscillator frequency range up to 2MHz and total propagation delays less than 100ns. Additional features include an error amplifier, precision reference, line under-voltage lockout, cycle-by-cycle current limit, slope compensation, soft-start, external synchronization capability and thermal shutdown.
  • 1A Peak MOSFET gate driver
  • 90% Duty cycle limit
  • Programmable UVLO with hysteresis
  • Cycle-by-cycle current limit
  • AC-coupled external synchronizable
  • Single resistor oscillator frequency set
  • Slope compensation
  • Adjustable soft-start
  • Green product and no Sb/Br


Power Management


This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Product Information

1 Output
Boost, SEPIC
Tape & Reel
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.


Compare Selected
Manufacturer Part Number
Newark Part No.
Manufacturer / Description
Price For


DC/DC Controller, Current Mode, 6V to 60V, 1 Output, Boost, SEPIC, 1.115MHz, VSSOP-10

2,253 in stock
Awaiting Delivery
Contact us for more availability or to purchase on backorder

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

4,000 Further stock expected to ship on Apr 30, 2018

1,000 Further stock expected to ship on May 13, 2018

More stock available week commencing 6/4/18
$1.11 $ 1.11
Price for:
Each (Supplied on Full Reel)
Multiple: 1000 Minimum: 1000
Quantity Price
1000 + $1.11
2000 + $1.07
4000 + $1.05
6000 + $1.03
10000 + $0.99
No longer stocked:: No Longer Manufactured::
Add to Cart
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.