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

 
 

ANALOG DEVICES ADUM4190ARIZ-RL

Isolation Amplifier, 2 Amplifiers, 5 kVrms, 3V to 20V, WSOIC, 16 Pins, 200 kHz

ANALOG DEVICES ADUM4190ARIZ-RL
×

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

Manufacturer Part No:
ADUM4190ARIZ-RL
Order Code:
4021652
  • Enter your custom part number in the textbox above
  • Maximum Part Numbers added.
    Delete older entries to add more.

Part Number Saved

Part Number Saved

Technical Datasheet:
ADUM4190ARIZ-RL   Datasheet
ECAD / MCAD
Supply Frame Models Link
See all Technical Docs

Product Overview

ADUM4190ARIZ-RL is a high-stability isolated error amplifier based on Analog Devices, Inc., iCoupler® technology. It is ideal for linear feedback power supplies. The primary side controllers of this enable improvements in transient response, power density, and stability as compared to commonly used optocoupler and shunt regulator solutions. Included in the ADuM4190 is a wideband operational amplifier for a variety of commonly used power supply loop compensation techniques. It is fast enough to allow a feedback loop to react to fast transient conditions and overcurrent conditions. Also included is a high accuracy 1.225V reference to compare with the supply output setpoint. Typical applications are linear feedback power supplies, inverters, uninterruptible power supplies (UPS), DOSA-compatible modules, and voltage monitors.
  • Stable over time and temperature
  • 0.5% initial accuracy, 1% accuracy over the full temperature range
  • Compatible with Type II or Type III compensation networks
  • Reference voltage is 1.225V, low power operation is 7mA total
  • Isolation voltage is 5KVrms reinforced
  • Common-mode rejection is 72dB typical (VDD1 = VDD2 = 3V to 20V for TA = TMIN to TMAX)
  • Power supply rejection is 60dB minimum (DC, VDD1 = VDD2 = 3V to 20V)
  • Bandwidth is 200KHz typical
  • 16-lead SOIC-IC package
  • Temperature range from -40°C to +85°C

Product Information

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


:
-V

:
5kVrms

:
16Pins

:
200kHz

:
-%

:
-40°C

:
85°C

Find similar products Choose and modify the attributes above to find similar products.

Technical Documents (2)

Packaging type Cut Tape

590 In stock Need more?

590 UK stock available for 3-4 business days delivery

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

HK$35.71

Pricing is unavailable. Please contact customer services.

Price for:
Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
  • 1+
  • 10+
  • 25+
  • 100+
  • 250+
  • 1000+
  • 3000+
  • 5000+
Quantity Price Your Price
 
 
1+ HK$35.71
Promotional price
Contract Price
Web only price
Web only contract price
 
10+ HK$32.09
Promotional price
Contract Price
Web only price
Web only contract price
 
25+ HK$30.34
Promotional price
Contract Price
Web only price
Web only contract price
 
100+ HK$26.30
Promotional price
Contract Price
Web only price
Web only contract price
 
250+ HK$24.95
Promotional price
Contract Price
Web only price
Web only contract price
 
1000+ HK$18.91
Promotional price
Contract Price
Web only price
Web only contract price
 
3000+ HK$17.92
Promotional price
Contract Price
Web only price
Web only contract price
 
5000+ HK$17.27
Promotional price
Contract Price
Web only price
Web only contract price
 
Quantity Price Your Price
 
 

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Add to Basket Pre-Order
Add
Restricted Item
Enter Your Line Note
Total Price:
Total Price: ( )
Total Price: --
"
A re-reel is a custom reel available for cut tape items where the order qty exceeds null
NOTE: Shipments for different packaging options may come from a remote warehouse. Please see delivery and lead time information for each packaging option.