Maxim Integrated MAX8521ETP+T, Power Factor & PWM Controller, 5.5 V, 1 MHz 20-Pin, TQFN

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Circuit Footprint of 0.31in²
Low-Profile Design
On-Chip Power MOSFETs
High-Efficiency Switch-Mode Design
Ripple Cancellation for Low Noise
Direct Current Control Prevents TEC Current Surges
5% Accurate Adjustable Heating/Cooling Current Limits
2% Accurate TEC Voltage Limit
No Dead Zone or Hunting at Low Output Current
ITEC Monitors TEC Current
1% Accurate Voltage Reference
Switching Frequency Up to 1MHz
Synchronization (MAX8521)
Applications
Automated Test Equipment (ATE)
Biotech Lab Equipment
Fiber Optic Network Equipment
Fiber-Optic Laser Modules
SFF/SFP Modules

Specifications
Attribute Value
Maximum Switching Frequency 1 MHz
Maximum Supply Current 21 mA
Number of Outputs 1
Mounting Type Surface Mount
Package Type TQFN
Pin Count 20
Dimensions 5 x 5 x 0.75mm
Length 5mm
Width 5mm
Height 0.75mm
Maximum Operating Supply Voltage 5.5 V
Minimum Operating Supply Voltage 3 V
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
On back order for despatch 08/02/2021, delivery within 7 working days from despatch date.
Price (ex. GST) Each (On a Reel of 2500)
$ 14.872
(exc. GST)
$ 16.359
(inc. GST)
units
Per unit
Per Reel*
2500 +
$14.872
$37,180.00
*price indicative
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