Datasheet Linear Technology LT8601IUJ#TRPBF — Datenblatt

42V dreifacher monolithischer synchroner Abwärtsregler

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PDF, 1.6 Mb, Sprache: en, Datei hochgeladen: Sep 19, 2017, Seiten: 26
42V Triple Monolithic Synchronous Step-Down Regulator

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Architecture	Constant Frequency Current Mode
Demo Boards	DC2346A
Design Tools	LTspice File,LTpowerCAD File
Export Control	no
Features	Burst Mode, Resistor Set Frequency, External Synchronization, Power On Reset, Power Good
Frequency	2200 kHz
Frequency Adjust Range	250kHz - 2.2MHz
Frequency Sync Range	250kHz - 2.2MHz
Integrated Inductor	no
Ishutdown	0.1 µA
Isupply	0.03 mA
Max Phases	1
Monolithic	yes
Number of Outputs	3
Operating Temperature Range	-40 to 85 °C
Output Current	2.5 A
Output Current 2	1.5 A
Output Current 3	1.8 A
Polyphase	no
Switch Current	4 A
Switch Current 2	2.7 A
Switch Current 3	3.2 A
Synchronous	yes
Topology	Buck
Topology 1	Buck
Topology 2	Buck
Topology 3	Buck
Vin Max	42 V
Vin Min	3 V
Vout Max	41.4 V
Vout Max 2	41.4 V
Vout Max 3	5.5 V
Vout Maximum	.98Vin
Vout Min	1 V
Vout Min 2	1 V
Vout Min 3	0.8 V
Vref Accuracy Over Temp	1.5 %

RoHS

Compliant

Serie: LT8601 (4)

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

LT8601IUJTRPBF, LT8601IUJ TRPBF