You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History

 
 

LM22674MRE-5.0/NOPB

Buck (Step Down) Switching Regulator, Fixed, 4.5V-42V In, 5V And 0.5A Out, 500 kHz, SOIC-8

TEXAS INSTRUMENTS LM22674MRE-5.0/NOPB

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
LM22674MRE-5.0/NOPB
Order Code:
3122829

Product Overview

The LM22674MRE-5.0/NOPB is a SIMPLE SWITCHER® Step-down Voltage Regulator with precision enable. This regulator provides all of the functions necessary to implement an efficient high voltage step-down (buck) regulator using a minimum of external components. This easy to use regulator incorporates a 42V N-channel MOSFET switch capable of providing up to 500mA of load current. Excellent line and load regulation along with high efficiency (>90%) are featured. Voltage mode control offers short minimum on-time, allowing the widest ratio between input and output voltages. Internal loop compensation means that the user is free from the tedious task of calculating the loop compensation components. This regulator is available in fixed output voltage of 5V version. A switching frequency of 500kHz allows for small external components and good transient response. A precision enable input allows simplification of regulator control and system power sequencing.
  • Internally compensated voltage mode control
  • Stable with low ESR ceramic capacitors
  • 200mR N-channel MOSFET
  • ±1.5% Feedback reference accuracy
  • Precision enable pin
  • Integrated boot-strap diode
  • Integrated soft-start
  • Green product and no Sb/Br

Applications

Power Management, Industrial, Communications & Networking

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×


:
Buck (Step Down)

:
4.5V

:
42V

:
SOIC

:
8Pins

:
500mA

:
5V

:
500kHz

:
125°C

:
-

:
-

:
MSL 3 - 168 hours
Find similar products Choose and modify the attributes above to find similar products.

Technical Docs (0)

Packaging type Reel
  Additional packaging options available
Re-reel (minimum 10/reel):3008118 Check stock

744 In stock Need more?

744 available for 3 - 4 business days delivery

RM13.93

Pricing is unavailable. Please contact customer services.

Price for:
Each (Supplied on Full Reel)
Multiple: 250 Minimum: 250
Quantity Price Your Price
 
 
250+ RM13.93
Promotional price
Contract Price
Web only price
Web only contract price
 
 
 

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Back Order Pre-Order
Add
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --
250 (Re-reel 3008118) x 13.93 = RM3,482.50
Total Price: RM3,482.50
For the quantity ordered, some or all of your order will be placed on backorder. See 'Check stock and lead times' for details.
250 (Reel 3122829) x 13.93 = RM3,482.50
Total Price: RM3,482.50
Choose your packaging preference
3008118
NOTE: Shipments for different packaging options may come from a remote warehouse. Please see delivery and lead time information for each packaging option.

Customer Reviews

Customer Q&A Exchange