Datasheet Linear Technology LTC3417AEDHC-1#PBF

Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator with POR

Datasheets

PDF, 353 Kb, Language: en, File uploaded: Sep 21, 2017, Pages: 20
Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator with POR

Extract from the document

Architecture	Constant Frequency Current Mode
Design Tools	LTspice Model,LTpowerCAD Model
Export Control	no
Features	Anti-Phase Switching, External Synchronization, Resistor Set Frequency, Power On Reset, 100% Duty Cycle
Frequency	4000 kHz
Frequency Adjust Range	600kHz to 4MHz
Frequency Sync Range	600kHz to 4MHz
Integrated Inductor	no
Ishutdown	0.01 µA
Isupply	0.125 mA
Max Phases	2
Monolithic	yes
Number of Outputs	2
Operating Temperature Range	0 to 85 °C
Output Current	1.5 A
Output Current 2	1 A
Polyphase	yes
Switch Current	2.5 A
Switch Current 2	1.7 A
Synchronous	yes
Topology	Buck
Topology 1	Buck
Topology 2	Buck
Vin Max	5.5 V
Vin Min	2.25 V
Vout Max	5.5 V
Vout Maximum	Vin
Vout Min	0.8 V
Vout Min 2	.8 V

RoHS

Compliant

Series: LTC3417A-1 (7)

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Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck | Internal Power Switch Buck

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