Datasheet Linear Technology LTC3422EDD#PBF — Datenblatt

1,5 A, 3 MHz synchroner DC / DC-Aufwärtswandler mit Ausgangstrennung

Datenblätter

PDF, 271 Kb, Sprache: en, Datei hochgeladen: Sep 21, 2017, Seiten: 16
1.5A, 3MHz Synchronous Step-Up DC/DC Converter with Output Disconnect

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Architecture	Constant Frequency Current Mode
Demo Boards	DC860A
Design Tools	LTspice Model
Export Control	no
Features	Output Disconnect, External Synchronization, Resistor Set Frequency, Burst Mode
Frequency	3000 kHz
Frequency Adjust Range	100kHz - 3MHz
Frequency Sync Range	100kHz - 3MHz
Integrated Inductor	no
Ishutdown	0.1 µA
Isupply	0.025 mA
Monolithic	yes
Number of Outputs	1
Operating Temperature Range	0 to 85 °C
Polyphase	no
Switch Current	2.5 A
Synchronous	yes
Topology	Boost
Vin Max	4.5 V
Vin Min	0.5 V
Vin Min Startup	0.88 V
Vout Max	5.25 V
Vout Min	1.216 V
Vswitch Max	6 V

RoHS

Compliant

Serie: LTC3422 (2)

Power Management > Switching Regulator > Step-Up (Boost) Regulators > Micropower Boost | Internal Power Switch Boost

LTC3422EDDPBF, LTC3422EDD PBF