参数资料
型号: SP7663EB
厂商: Exar Corporation
文件页数: 18/18页
文件大小: 0K
描述: EVAL BOARD FOR SP7663
标准包装: 1
系列: *
S P 7 6 6 3
P o w e r b l o x T M
6 A 6 0 0 K H z S y n c h r o n o u s S t e p D o w n R e g u l a t o r
REVISION HISTORY
Revision
2.0.0
2.1.0
2.2.0
Date
03/01/2010
03/23/2010
08/06/2012
Description
Reformat of Datasheet
Changed high and low side switch RDSON typical to 21m?
Changed high and low side switch RDSON maximum to 25m?
Change ESD HBM ratings for pin LX. VINP and PGND to 400V
Fixed typographical errors
Correction of recommended operations V IN and addition of V CC range
Corrected R 8 equation
Corrected figure 9
Correction of UV IN input current characteristics
Correction of Hiccup timeout characteristics
FOR FURTHER ASSISTANCE
Email:
Exar Technical Documentation:
customersupport@exar.com
http://www.exar.com/TechDoc/default.aspx?
E XAR C ORPORATION
H EADQUARTERS AND S ALES O FFICES
48720 Kato Road
Fremont, CA 94538 – USA
Tel.: +1 (510) 668-7000
Fax: +1 (510) 668-7030
www.exar.com
NOTICE
EXAR Corporation reserves the right to make changes to the products contained in this publication in order to improve
design, performance or reliability. EXAR Corporation assumes no responsibility for the use of any circ uits described herein,
conveys no license under any patent or other right, and makes no representation that the circuits are free of patent
infringement. Charts and schedules contained here in are only for illustration purposes and may vary depending upon a
user’s specific application. While the information in this publication has been carefully checked; no responsibility, however ,
is assumed for inaccuracies.
EXAR Corporation does not recommend the use of any of its products in life support applications where the failure
malfunction of the product can reasonably be expected to cause failure of the life support system or to significantly affect
safety or effectiveness. Products are not authorized for use in such applications unless EXAR Corporation receives,
writing, assurances to its satisfaction that: (a) the risk of injury or damage has been minimized; (b) the user assumes
such risks; (c) potential liability of EXAR Corporation is adequately protected under the circumstances.
Reproduction, in part or whole, without the prior written consent of EXAR Corporation is prohibited.
or
its
in
all
? 2012 Exar Corporation
18/18
Rev. 2.2.0
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SP7663ER 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Evaluation Board Manual
SP7663ER/TR 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Wide Input Voltage Range 6A, 600kHz, Buck Regulator
SP7663ER-L 功能描述:开关变换器、稳压器与控制器 Buck Regulator RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel
SP7663ERL/TR 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Wide Input Voltage Range 6A, 600kHz, Buck Regulator
SP7663ER-L/TR 功能描述:开关变换器、稳压器与控制器 WIDE INPUT VOLTAGE Range6A600KHz RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel