参数资料
型号: IR3876MTRPBF
厂商: International Rectifier
文件页数: 18/21页
文件大小: 0K
描述: IC REG BUCK SYNC ADJ 12A 17QFN
产品培训模块: SupIRBuck? Family and POL Design Tools Overview
标准包装: 4,000
系列: SupIRBuck™
类型: 降压(降压)
输出类型: 可调式
输出数: 1
输出电压: 0.5 V ~ 12 V
输入电压: 3 V ~ 21 V
频率 - 开关: 可调至 1MHz
电流 - 输出: 12A
同步整流器:
工作温度: 0°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 17-PowerVQFN
包装: 带卷 (TR)
供应商设备封装: PQFN(5x6)
IR3876MPBF
PCB Metal and Components Placement
Lead lands (the 13 IC pins) width should be equal to nominal part lead width. The minimum lead to
lead spacing should be ≥ 0.2mm to minimize shorting.
Lead land length should be equal to maximum part lead length + 0.3 mm outboard extension. The
outboard extension ensures a large toe fillet that can be easily inspected.
Pad lands (the 4 big pads) length and width should be equal to maximum part pad length and width.
However, the minimum metal to metal spacing should be no less than; 0.17mm for 2 oz. Copper or
no less than 0.1mm for 1 oz. Copper or no less than 0.23mm for 3 oz. Copper.
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