Linear Technology LTM4628EV#PBF, Dual, Step Down DC-DC Converter, Adjustable, 0.6 → 5.5 V, 0A 144-Pin, LGA

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

μModule Regulators, Dual & Multiple Output

A range of μModule (micro-module) regulators from Linear Technology providing non-isolated dual and multiple outputs. These switching regulator modules offer highly-efficiency compact solutions for DC-DC power supply applications and include switching controller, power FETs, inductors and all supporting components. The modules incorporate fault protection features including over-voltage and over-current protection.

Switching Voltage Regulators, Linear Technology

Linear Technology product series of synchronous and non-synchronous internal switching regulator ICs offer high efficiency plus a wide input voltage range and switching frequencies up to 4MHz.
The controllers span over several types of configurations from buck (step-down), boost (step-up), buck-boost, forward, Isolated, Inverting and flyback controllers. The Flyback, Forward and Isolated Controllers primary and secondary side provide a solution to help replace the DC/DC bricks that get used in back-plane power conversion.

Specifications
Attribute Value
Minimum Output Voltage 0.6 V
Maximum Output Voltage 5.5 V
Minimum Input Voltage 4.5 V
Maximum Input Voltage 26.5 V
Minimum Output Current 0A
Maximum Output Current 8A
Converter Type Step Down
Number of Outputs 2
Output Type Adjustable
Mounting Type Surface Mount
Package Type LGA
Pin Count 144
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
Maximum Switching Frequency 0.78 MHz
Length 15mm
Switching Regulator Yes
Line Regulation 0.04 %/V
Dimensions 15 x 15 x 4.32mm
Width 15mm
Height 4.32mm
Load Regulation 0.3 %
12 In Global stock for delivery within 4 - 6 working days
Price Each
MYR 179.60
units
Per unit
1 - 9
MYR179.60
10 - 49
MYR179.43
50 - 99
MYR154.18
100 - 249
MYR151.12
250 +
MYR148.12
Packaging Options:
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