Low

LM5020MM-1/NOPB - 

Current Mode PWM Controller, 8V-15V supply, 250 mV/100mA out, 1 MHz, MSOP-10

TEXAS INSTRUMENTS LM5020MM-1/NOPB

The actual product may differ from image shown

Manufacturer Part No:
LM5020MM-1/NOPB
Newark Part No.:
28X3531
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The LM5020MM-1/NOPB is a high voltage Pulse Width Modulation (PWM) Controller contains all of the features needed to implement single ended primary power converter topologies. Output voltage regulation is based on current-mode control, which eases the design of loop compensation while providing inherent line feed-forward. The LM5020 includes a high-voltage start-up regulator that operates over a wide input range up to 100V. The PWM controller is designed for high speed capability including an oscillator frequency range to 1MHz 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, oscillator synchronization capability and thermal shutdown.
  • Internal start-up bias regulator
  • Error amplifier
  • Precision voltage reference
  • Programmable soft-start
  • 1A Peak gate driver
  • Programmable line under voltage lockout (UVLO) with the adjustable hysteresis
  • Cycle-by-cycle over-current protection
  • Programmable oscillator frequency with synchronization capability
  • Current sense leading edge blanking
  • Thermal shutdown protection
  • Current protection slope compensation
  • Green product and no Sb/Br

Applications

Power Management, Industrial, Automotive, Communications & Networking

Warnings

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

:
100V
:
250mV
:
100mA
:
8V
:
15V
:
MSOP
:
10Pins
:
1MHz
:
-40°C
:
125°C
:
Tape & Reel
:
-
:
-
:
MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Substitutes

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

TEXAS INSTRUMENTS

Current Mode PWM Controller, 8V-15V supply, 250 mV/100mA out, 1 MHz, MSOP-10

224 in stock

Each (Supplied on Cut Tape)

1+ $2.65 10+ $2.38 25+ $2.27 100+ $1.91 More Pricing...

Add
0

Each (Supplied on Full Reel)

3500+ $1.10 7000+ $1.09 14000+ $1.07 21000+ $1.06 More Pricing...

Add
Awaiting Delivery
Contact us for more availability or to purchase on backorder
Add

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.

Awaiting Delivery

Available for backorder to lead times shown

 
Check stock and lead times

1,000 Further stock expected to ship on Nov 2, 2017

More stock available week commencing 11/20/17

Contact me when back in stock

Alternatives Available

41K6036 - Current Mode PWM Controller, 8V-15V supply, 250 mV/100mA out, 1 MHz, MSOP-10

41K6038 - DC/DC Converter IC

38K3761 - IC, PWM 100V, MSOP10, POWERWISE

$1.13 $ 1.13
Price for:
Each (Supplied on Full Reel)
Multiple: 1000 Minimum: 1000
Quantity Price
1000 + $1.13
No longer stocked:: No Longer Manufactured::
Back Order
Total Price:
Total Price: ( )
Total Price: --

Customer Reviews

Customer Q&A Exchange

Community

Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.