Maxim, MAX17504ATP+ Step-Down Switching Regulator 3.5A Adjustable 20-Pin, TQFN

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

Maxim Switching Regulator

The Maxim T2055+4 type is a 1 channel, adjustable step-down switching regulator has 20 pins. It is highly efficient, high voltage synchronously rectified step down converter with dual integrated MOSFETs and operates over a 4.5V to 60V input. It delivers up to 3.5A and 0.9V to 90% VIN output voltage. Built-in compensation across the output voltage range eliminates the need for external components. The feedback (FB) regulation accuracy over 40°C to +125°C is ±1.1%.

Features and Benefits

• Base station power supplies
• Distributed supply regulation
• Eliminates external components and reduces total cost
• General purpose point of load
• High voltage single board systems
• Industrial power supplies
• Operate reliably
• Operation at any output voltage
• Reduce power dissipation
• Wall transformer regulation

Applications

• Base station power supplies
• Distributed supply regulation
• General purpose point of load
• High voltage single board systems
• Industrial power supplies
• Wall transformer regulation

Certifications

Note

Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.

Specifications
Attribute Value
Maximum Output Current 3.5A
Maximum Output Voltage 5.25 V
Regulator Function Synchronous Step Down
Minimum Output Voltage 4.75 V
Minimum Input Voltage 4.5 V
Maximum Input Voltage 60 V
Output Type Adjustable
Mounting Type Surface Mount
Number of Outputs 1
Pin Count 20
Package Type TQFN
Switching Regulator Yes
Minimum Operating Temperature -40 °C
Efficiency 90%
Height 0.75mm
Maximum Operating Temperature +125 °C
Maximum Switching Frequency 2450 kHz
Length 5mm
Dimensions 5 x 5 x 0.75mm
Width 5mm
180 In stock for delivery within 3 working days
Price Each (In a Tube of 60)
SGD 3.81
(exc. GST)
SGD 4.08
(inc. GST)
units
Per unit
Per Tube*
60 - 60
SGD3.81
SGD228.60
120 +
SGD3.667
SGD220.02
*price indicative
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