Datasheet Linear Technology LT8616HFE#PBF — 数据表

具有静态电流6.5µA的双路42V同步单片式降压型稳压器

数据表

PDF, 444 Kb, 语言: en, 文件上传: Sep 20, 2017, 页数: 26
Dual 42V Synchronous Monolithic Step-Down Regulator with 6.5μA Quiescent Current

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Architecture	Constant Frequency Current Mode
Demo Boards	DC2169A
Design Tools	LTspice File,LTpowerCAD File
Export Control	no
Features	Burst Mode, Resistor Set Frequency, External Synchronization, Tracking, Power Good
Frequency	3000 kHz
Frequency Adjust Range	200kHz - 3MHz
Frequency Sync Range	200kHz - 3MHz
Integrated Inductor	no
Ishutdown	1.7 µA
Isupply	0.003 mA
Monolithic	yes
Number of Outputs	2
Operating Temperature Range	-40 to 125 °C
Output Current	2.5 A
Output Current 2	1.5 A
Polyphase	no
Switch Current	5.5 A
Switch Current 2	4.2 A
Synchronous	yes
Topology	Buck
Topology 1	Buck
Topology 2	Buck
Vin Max	42 V
Vin Min	3.4 V
Vout Max	41.8 V
Vout Max 2	41.8 V
Vout Maximum	.99Vin
Vout Min	0.79 V
Vout Min 2	0.79 V
Vref Accuracy Over Temp	1 %

RoHS

Compliant

系列: LT8616 (10)

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

LT8616HFEPBF, LT8616HFE PBF