Datasheet Linear Technology LTC3417AIDHC-2#PBF

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

Datasheets

PDF, 345 Kb, Language: en, File uploaded: Sep 21, 2017, Pages: 20
Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator

Extract from the document

Architecture	Constant Frequency Current Mode
Demo Boards	DC1336A
Design Tools	LTspice Model,LTpowerCAD File
Export Control	no
Features	Anti-Phase Switching, Burst Mode, External Synchronization, Resistor Set Frequency, Power Good, 100% Duty Cycle
Frequency	1500 kHz
Frequency Adjust Range	600kHz - 4MHz
Frequency Sync Range	600kHz - 4MHz
Integrated Inductor	no
Ishutdown	0.01 µA
Isupply	0.125 mA
Max Phases	2
Monolithic	yes
Number of Outputs	2
Operating Temperature Range	-40 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-2 (8)

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

LTC3417AIDHC-2PBF, LTC3417AIDHC-2 PBF, LTC3417AIDHC2#PBF, LTC3417AIDHC 2#PBF