Datasheet Linear Technology LT3690IUFE#TRPBF — 数据表

具有70µA静态电流的36V，4A，1.5MHz同步降压开关稳压器

数据表

PDF, 1.2 Mb, 语言: en, 文件上传: Sep 19, 2017, 页数: 30
36V, 4A, 1.5MHz Synchronous Step-Down Switching Regulator with 70μA Quiescent Current

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Architecture	Constant Frequency Current Mode
Demo Boards	DC1520A
Design Tools	LTspice File,LTpowerCAD Model
Export Control	no
Features	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power Good
Frequency	1500 kHz
Frequency Adjust Range	170kHz to 1.5MHz
Frequency Sync Range	170kHz to 1.5MHz
Integrated Inductor	no
Ishutdown	0.1 µA
Isupply	0.07 mA
Max Phases	1
Monolithic	yes
Number of Outputs	1
Operating Temperature Range	-40 to 85 °C
Output Current	4 A
Over Voltage Protection	60 V
Polyphase	no
Switch Current	6.6 A
Synchronous	yes
Topology	Buck
Vin Max	36 V
Vin Min	3.9 V
Vout Max	20 V
Vout Maximum	20V
Vout Min	0.8 V

RoHS

Compliant

系列: LT3690 (8)

Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | Internal Power Switch Buck
Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators

LT3690IUFETRPBF, LT3690IUFE TRPBF