参数资料
型号: XC9243B08DDR-G
厂商: Torex Semiconductor Ltd
文件页数: 4/29页
文件大小: 0K
描述: IC REG BUCK SYNC ADJ 2A USP-10B
标准包装: 3,000
类型: 降压(降压)
输出类型: 可调式
输出数: 1
输出电压: 0.9 V ~ 6 V
输入电压: 2.7 V ~ 6 V
频率 - 开关: 2.4MHz
电流 - 输出: 2A
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-UFDFN 裸露焊盘
包装: 带卷 (TR)
供应商设备封装: USP-10B
XC9242/XC9243 Series
■ ABSOLUTE MAXIMUM RATINGS
Ta=25 ℃
PARAMETER
PVIN Pin Voltage
AVIN Pin Voltage
CE Pin Voltage
FB Pin Voltage
Lx Pin Voltage
SYMBOL
V PVIN
V AVIN
V CE
V FB
V Lx
RATINGS
-0.3 ~ +7.0 (*1)
-0.3 ~ +7.0
-0.3 ~ +7.0
-0.3 ~ +7.0 or V PVIN +0.3 (*2)
UNIT
V
V
V
V
Lx Pin Current
I Lx
± 6.0
(*3)
A
Power Dissipation
USP-10B
SOP-8FD
Pd
Pd
150
300
mW
mW
Operating Ambient Temperature
Storage Temperature
Topr
T stg
-40 ~ +85
-55 ~ +125
All voltages are described based on the ground voltage of AGND and PGND.
(*1) Please connect PVIN pin and AVIN pin for use.
(*2) The maximum value should be either +7.0 or V PVIN +0.3 in the lowest.
(*3) It is measured when the two Lx pins (USP-10B No.1 and 10, SOP-8FD No.1 and 8) are tied up to each other.
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