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

 
 

SM72442MTE/NOPB - 

PWM Controller, 4.75V - 5.25V Supply, 220 kHz, 4.75V In, 0.31 V - 4.69 V/500 mA Out, TSSOP-28

SM72442MTE/NOPB - PWM Controller, 4.75V - 5.25V Supply, 220 kHz, 4.75V In, 0.31 V - 4.69 V/500 mA Out, TSSOP-28

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

Manufacturer Part No:
SM72442MTE/NOPB
Order Code:
2074715

Product Overview

The SM72442MTE/NOPB is a programmable Maximum Power Point Tracking (MPPT) Controller capable of controlling four PWM gate drive signals for a 4-switch buck-boost converter. It features a proprietary algorithm called panel mode which allows for the panel to be connected directly to the output of your power optimizer circuit. Along with the SM72295 (photovoltaic full bridge driver), it creates a solution for an MPPT configured DC-DC converter with efficiencies up to 99.5%. Integrated into the chip is a 8-channel, 12-bit A/D converter used to sense input and output voltages and currents, as well as board configuration. Externally programmable values include maximum output voltage and current as well as different settings for slew rate, soft-start and panel mode.
  • Renewable energy grade
  • Programmable maximum power point tracking
  • Photovoltaic solar panel voltage and current diagnostic
  • Single inductor four switch buck-boost converter control
  • VOUT Overvoltage protection
  • Over-current protection
  • Green product and no Sb/Br

Applications

Power Management

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

:
4.75V
:
-
:
-
:
4.75V
:
5.25V
:
TSSOP
:
28Pins
:
220kHz
:
-40°C
:
125°C
:
-
:
-
:
MSL 3 - 168 hours
Find similar products Choose and modify the attributes above to find similar products.

Associated Products

Compare Selected

Related Searches

No Longer Stocked

RM46.69

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price Your Price
 
 
1+ RM46.69
 
10+ RM42.18
 
25+ RM39.06
 
100+ RM34.97
 
250+ RM33.18
 
500+ RM30.42
 
 
 

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: --

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:

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.