参数资料
型号: SC1405DITSTRT
厂商: Semtech
文件页数: 10/14页
文件大小: 0K
描述: IC DRIVER MOSF SYNC DUAL TSSOP14
标准包装: 1
配置: 高端和低端,同步
输入类型: PWM
延迟时间: 20ns
电流 - 峰: 3A
配置数: 1
输出数: 2
高端电压 - 最大(自引导启动): 30V
电源电压: 4.6 V ~ 6 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 14-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 14-TSSOP
包装: 标准包装
其它名称: SC1405DITSTRTDKR
SC1405D
POWER MANAGEMENT
Typical Characteristics
Performance diagrams, Application Evaluation Board.
PIN Descriptions
PIN Descriptions
Timing diagram:
Ch1: CO input
Ch2: TG drive
Ch3: BG non-overlap drive
Ch4: phase node
Iout = 20A (10A/phase)
Refer to Eval. Schematic
(fig.3)
Timing diagram:
Rise/Fall times
Ch1: TG drive
Ch2: BG drive
Cursor: Tpdh TG
Iout = 20A (10A/phase)
Refer to Eval. Schematic
(fig.3)
V IN = 12V, V OUT = 1.6V. Top FET = IR7811 FDB7030(BL) Qgd = 23nc
? 2005 Semtech Corp.
10
www.semtech.com
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