Datasheet Linear Technology LTC3801BES6#TRPBF — 数据表

制造商	Linear Technology
系列	LTC3801B
零件号	LTC3801BES6#TRPBF

ThinSOT中的微功耗恒定频率降压DC / DC控制器

数据表

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PDF, 243 Kb, 语言: en, 文件上传: Sep 23, 2017, 页数: 12
Micropower Constant Frequency Step-Down DC/DC Controllers in ThinSOT

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Package	SOT-23
Package Code	S6
Package Index	05-08-1636

参数化

Architecture	Constant Frequency Current Mode
Demo Boards	DC623A
Design Tools	LTspice Model
Export Control	no
Features	100% Duty Cycle
Frequency	550 kHz
Integrated Inductor	no
Ishutdown	6 µA
Isupply	0.195 mA
Max Phases	1
Monolithic	no
Number of Outputs	1
Operating Temperature Range	0 to 85 °C
Output Current	5 A
Polyphase	no
Sense Resistor	Rsense
Switch Current	5 A
Synchronous	no
Topology	Buck
Vin Max	9.8 V
Vin Min	2.5 V
Vout Max	9.8 V
Vout Maximum	Vin
Vout Min	0.8 V
Vref Accuracy Over Temp	1.5 %

生态计划

RoHS

Compliant

其他选择

LTC3801 LTC3801

文章

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Buck DC/DC Controller Achieves High Efficiency over Four Decades of Load Current &mdash LT Journal
PDF, 89 Kb, 档案已发布: Dec 1, 2003
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DESIGN IDEAS Buck DC/DC Controller Achieves
High Efficiency over Four Decades
by Mark Vitunic
of Load Current
Introduction DESIGN IDEAS
Buck DC/DC Controller Achieves
High Efficiency over Four Decades
of Load Current .33
Mark Vitunic Single IC Monitors Redundant вЂ“48V
Supplies and Fuses without Precision
External Components .34
Brendan Whelan Video Signal Distribution Using
Low Supply-Voltage Amplifiers .36
Jon Munson For further information on any
of the devices mentioned in this
issue of Linear Technology, use
the reader service card or call the
LTC literature service number:
1-800-4-LINEAR
Ask for the pertinent data sheets
and Application Notes.
Linear Technology Magazine December 2003 220pF 10k
VIN ITH/RUN …

模型线

系列: LTC3801B (2)

LTC3801BES6#TRMPBF LTC3801BES6#TRPBF

制造商分类

Power Management > Switching Regulator > Step-Down (Buck) Regulators > Micropower Buck Regulators | External Power Switch Buck Controllers

其他名称:

LTC3801BES6TRPBF, LTC3801BES6 TRPBF

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