参数资料
型号: XRP6657EVB
厂商: Exar Corporation
文件页数: 5/12页
文件大小: 0K
描述: EVAL BOARD FOR XRP6657
标准包装: 1
主要目的: DC/DC,步降
输出及类型: 1,非隔离
输出电压: 最低可调至 0.6V
电流 - 输出: 1.5A
输入电压: 2.5 ~ 5.5 V
稳压器拓扑结构: 降压
频率 - 开关: 1.3MHz
板类型: 完全填充
已供物品:
已用 IC / 零件: XRP6657
工具箱: 732-3616-ND - LOW POWER DESIGN KIT
其它名称: 1016-1431
X R P 6 6 5 7
1 . 5 A 1 . 3 M H z S y n c h r o n o u s S t e p D o w n C o n v e r t e r
PIN DESCRIPTION
Name
VFB
VSS_PWR
SW
VIN_PWR
VIN_CLN
EN
VSS_CLN
Pin Number
1
2
3
4
5
6
Exposed Pad
Description
Feedback Pin.
Receives the feedback voltage from an external resistive divider across the output.
Power Ground Pin.
Switching node.
Must be connected to inductor. This pin connects to the drains of the internal main
and synchronous power MOSFET switches.
Power Input Pin.
Must be closely decoupled to ground pin with a 4.7μF or greater capacitor.
Analog Input Pin.
Must be closely decoupled to ground pin with a 4.7μF or greater capacitor.
Enable Pin.
>1.2V: Enables the XRP6657
<0.4V:Disables the XRP6657
Do not leave this pin floating and enable the device once Vin is in the operating range.
Analog Ground Pin.
ORDERING INFORMATION
Part Number
Temperature
Range
Marking
Package
Packing
Quantity
Note 1
Note 2
XRP6657IHBTR-F
-40°C≤T J ≤+125°C
6657
IHB
WWX
Thin DFN-6L 5K/Tape and Reel
RoHS compliant
Halogen Free
Adjustable
output voltage
XRP6657EVB
XRP6657 Evaluation Board
“WW” = Work Week – “X” = Lot Number
? 2014 Exar Corporation
5/12
Rev. 1.5.0
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相关代理商/技术参数
参数描述
XRP6657IHB-F 功能描述:开关变换器、稳压器与控制器 1.5A 1.3MHz Sync Step Down Converter 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
XRP6657IHBTR-F 功能描述:开关变换器、稳压器与控制器 1.5A 1.3MHz Sync Step Down Converter 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
XRP6658 制造商:EXAR 制造商全称:EXAR 功能描述:1A 1.5MHz PFM/PWM Synchronous Step-Down Converter
XRP6658EVB 功能描述:电源管理IC开发工具 Eval Board for XRP6658 Series 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
XRP6658IS-F 制造商:Exar Corporation 功能描述:IC, DC-DC CONV, Primary Input Voltage:5.5V, No. of Outputs:1, Output Voltage:5V, Output Current:1A, No. of Pins:5, Operating Temperature Min:-40C, Operating Temperature Max:85C, MSL:- , RoHS Compliant: Yes