Datasheet Linear Technology LTM4643IY#PBF — Ficha de datos

Regulador de módulo cuádruple ultrafino con matriz de salida configurable 3A

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PDF, 576 Kb, Revisión: B, Archivo subido: sept 25, 2017

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Architecture	Constant Frequency Controlled On-Time Valley Current Mode
Demo Boards	DC2453A
Design Tools	LTpowerCAD File,LTspice File
Export Control	no
Features	Ultrathin Package, Tracking, Power Good, External Synchronization
Frequency	1200 kHz
Frequency Sync Range	850kHz - 1.5MHz
Integrated Inductor	yes
Ishutdown	11 µA
Isupply	2 mA
Monolithic	yes
Number of Outputs	4
Operating Temperature Range	-40 to 85 °C
Output Current	3 A
Output Current 2	3 A
Output Current 3	3 A
Polyphase	yes
Synchronous	yes
Topology	Buck
Topology 1	Buck
Topology 2	Buck
Topology 3	Buck
Vin Max	20 V
Vin Min	4 V
Vout Max	3.3 V
Vout Max 2	3.3 V
Vout Max 3	3.3 V
Vout Maximum	3.3V
Vout Min	0.6 V
Vout Min 2	0.6 V
Vout Min 3	0.6 V
Vref Accuracy Over Temp	1.5 %

RoHS

Obediente

Serie: LTM4643 (8)

Power Management > Switching Regulator > Step-Down (Buck) Regulators > Multiple Output Buck
µModule Solutions > µModule Regulators > µModule Buck Regulators | Extended Temperature (H & MP) µModule Regulators

LTM4643IYPBF, LTM4643IY PBF