Datasheet Linear Technology LTC3417AEDHC-1#PBF — Datenblatt

Dual Synchronous 1.5A / 1A 4MHz Step-Down DC / DC Regler mit POR

Datenblätter

PDF, 353 Kb, Sprache: en, Datei hochgeladen: Sep 21, 2017, Seiten: 20
Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator with POR

Auszug aus dem Dokument

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

Serie: LTC3417A-1 (7)

LTC3417AEDHC-1#PBF LTC3417AEDHC-1#TRPBF LTC3417AEFE-1#PBF LTC3417AEFE-1#TRPBF LTC3417AIDHC-1#TRPBF LTC3417AIFE-1#PBF LTC3417AIFE-1#TRPBF

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

LTC3417AEDHC-1PBF, LTC3417AEDHC-1 PBF, LTC3417AEDHC1#PBF, LTC3417AEDHC 1#PBF