Datasheet Linear Technology LTM4650AIY-1

Dual 25A or Single 50A DC/DC µModule Regulator with 1% DC Accuracy

Datasheets

PDF, 1.3 Mb, Language: en, File uploaded: Sep 25, 2017, Pages: 36
Dual 25A or Single 50A DC/DC μModule Regulator with 1% DC Accuracy

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Architecture	Constant Frequency Current Mode
Demo Boards	DC2603A-B
Design Tools	LTspice Model,LTpowerCAD File
Export Control	no
Features	Internal Heat Sink, Differential Remote Sense, PolyPhase, Resistor Set Frequency, External Synchronization, Temperature Monitor, Burst Mode, Power Good
Frequency	500 kHz
Frequency Adjust Range	400kHz - 780kHz
Frequency Sync Range	400kHz - 780kHz
Integrated Inductor	yes
Ishutdown	35 µA
Isupply	4.5 mA
Max Phases	2, 4, 6, 8, 10, 12
Monolithic	yes
Number of Outputs	2
Operating Temperature Range	-40 to 85 °C
Output Current	25 A
Output Current 2	25 A
Polyphase	yes
Switch Current	25 A
Switch Current 2	25 A
Synchronous	yes
Topology	Buck
Topology 1	Buck
Topology 2	Buck
Vin Max	16 V
Vin Min	4.5 V
Vout Max	5.5 V
Vout Max 2	5.5 V
Vout Maximum	5.5V
Vout Min	0.6 V
Vout Min 2	0.6 V
Vref Accuracy Over Temp	1 %

RoHS	Not Compliant

Series: LTM4650A-1 (3)

Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck
µModule Solutions > µModule Regulators > µModule Buck Regulators

LTM4650AIY1, LTM4650AIY 1