收藏本站
Exar ’s Power XR Digital Power Solutions
Exar’s Power XR ICs integrate the best of both worlds; the low cost and flexibility of digital power control as well as the robust
power capabilities of high performance analog power switches. Power XR products reduce development time from weeks to
hours, enabling a significant time-to-market advantage for system design engineers.
Additionally, Exar’s Digital Power Studio? is an easy to use software environment, empowering engineers to create complex
sequencing schemes and power systems, and modify voltage, current or other parameters in seconds.
Exar’s Power XR Family
Feature
Advantage
Benefit
(re)configurability /
Flexibility
Complete, Feature-Rich
Power SoC Solution
Digital Power Studio?
?
?
?
?
?
Digitally (re)configurable
SoC power supply solution
Power SoC Solution replaces up to 13
discrete ICs in 6x6 mm package
Usable across a wide range of Vin,
and broad cross-section of embedded
processors, ASICs, or SOCs.
Rapid development, easy to use
Enables fast, simple design of complex
power solution
?
?
?
?
?
?
Reduces design effort by using simple GUI
instead of changing hardware
Reduces risk by enabling customer to repair/
upgrade power supply when already at
end-customer location
Use common platform across multiple
customer designs
Replaces cumbersome discrete solutions,
reduces footprint and cost of passive
components
Accelerates time to market from first meeting
to production in as little as 2 weeks
Enable wide range of design engineers to
leverage their level of expertise for optimal
design
Excellent Efficiency
Small SoC power supply solution with 4
power controllers, 1 LDO and all power
management on a single chip.
Power SoC Solution replaces up to 13
discrete ICs in 6x6 mm package.
XRP7714 4-Channel Efficiency
100%
Digitally (re)configurable SOC power supply solution
Useable across
a wide range of
Vin, and broad
cross-section
of embedded
processors,
ASICs, or SOCs.
Up to 93% efficiency on 4
combined voltage rails.
95%
90%
85%
80%
75%
70%
65%
Vin = 5V
Vout = 1 , 1.2, 1.8, 2.5V
Iout = 5A max.
Digital Power
Studio ? enables
fast, simple design of complex power solution.
60%
55%
50%
1
2
3
4
5
6
The Power XR Product Family
The Power XR family is comprised of five Pluse-Width Modulated (PWM) step-down DC-DC controllers with a built-in LDO for standby
power and GPIOs. The XRP7704, XRP7708, XRP7713, XRP7714, and XRP7740 devices provide a complete power management
solution in one IC and are fully programmable via the included I2C serial interface. Independent Digital Pulse-Width Modulator
(DPWM) channels regulate output voltages and provide all required protection functions such as current limiting and over-
voltage protection.
2
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
R1S-1524/P-R CONV DC/DC 1W 15VIN 24VOUT
591D106X0010A2T15H CAP TANT 10UF 10V 20% 1507
591D475X0020A2T15H CAP TANT 4.7UF 20V 20% 1507
TH3E106K050F0500 CAP TANT 10UF 50V 10% 2917
TH3E106K050D0500 CAP TANT 10UF 50V 10% 2917
591D226X96R3A2T13H CAP TANT 22UF 6.3V 10% 1507
R1S-3.324/H-R CONV DC/DC 1W 3.3VIN 24VOUT
R1S-153.3/P-R CONV DC/DC 1W 15VIN 3.3VOUT
相关代理商/技术参数
XRP7740ILB-0X18-F 功能描述:IC REG 5OUT BCK/LINEAR 40TQFN RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 + 切换式 系列:PowerXR 标准包装:2,500 系列:- 拓扑:降压（降压）同步（3），线性（LDO）（2） 功能:任何功能 输出数:5 频率 - 开关:300kHz 电压/电流 - 输出 1:控制器 电压/电流 - 输出 2:控制器 电压/电流 - 输出 3:控制器 带 LED 驱动器:无 带监控器:无 带序列发生器:是 电源电压:5.6 V ~ 24 V 工作温度:-40°C ~ 85°C 安装类型:* 封装/外壳:* 供应商设备封装:* 包装:*
XRP7740ILB-AAAA-F 制造商:EXAR 制造商全称:EXAR 功能描述:Quad-Output Digital PWM Buck Controller Supporting high current loads
XRP7740ILB-F 功能描述:软开关 PWM 控制器 4Ch Digital Pwr Cntr w/LDO prog. thru I2C RoHS:否 制造商:Fairchild Semiconductor 输出端数量: 输出电流: 开关频率: 工作电源电压:30 V 电源电流: 最大工作温度:+ 105 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Reel
XRP7740ILBTR-AAAA-F 制造商:EXAR 制造商全称:EXAR 功能描述:Quad-Output Digital PWM Buck Controller Supporting high current loads
XRP7740ILBTR-F 功能描述:软开关 PWM 控制器 4Ch Digital Pwr Cntr w/LDO prog. thru I2C RoHS:否 制造商:Fairchild Semiconductor 输出端数量: 输出电流: 开关频率: 工作电源电压:30 V 电源电流: 最大工作温度:+ 105 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Reel
XRP77XXEVB-XCM 功能描述:EVAL BOARD W/USB-I2C FOR XRP7704 RoHS:是 类别:编程器，开发系统 >> 评估板 - DC/DC 与 AC/DC（离线）SMPS 系列:- 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:True Shutdown™ 主要目的:DC/DC，步升 输出及类型:1，非隔离 功率 - 输出:- 输出电压:- 电流 - 输出:1A 输入电压:2.5 V ~ 5.5 V 稳压器拓扑结构:升压 频率 - 开关:3MHz 板类型:完全填充 已供物品:板 已用 IC / 零件:MAX8969
XRP77XXEVB-XPM 功能描述:电源管理IC开发工具 XRP77XXEVB-XPM RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
XRP9710EVB 制造商:Exar Corporation 功能描述:Evaluation Board for the XRP9710 Series Dual 6 A Programmable Power Module 制造商:Exar Corporation 功能描述:XRP9710 eval