Datasheet 搜索 > MOS管 > TI（德州仪器） > CSD25481F4 数据手册 > CSD25481F4 其他数据使用手册 6/26 页
￥ 0.381
CSD25481F4 其他数据使用手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
MOS管
封装:
PICOSTAR-3
描述:
P 通道 NexFET 功率 MOSFET，CSD25481W4
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
导航目录
CSD25481F4数据手册
Page:
of 26 Go
若手册格式错乱，请下载阅览PDF原文件
0.3 0.8 1.3 1.8 2.3 2.8 3.3 3.8 4.3 4.8 5.3
0.9
0.95
1
1.05
1.1
1.15
1.2
1.25
1.3
1.35
1.4
1.45
−1.1
−0.6
0
0.6
1.1
1.7
2.3
2.8
3.4
4
4.5
5.1
Output Voltage (V)
Power Loss, Normalized
SOA Temperature Adj (ºC)
V
IN
= 12V
V
GS
= 5V
f
SW
= 500kHz
L
OUT
= 0.95µH
I
OUT
= 15A
G001
0 100 200 300 400 500 600 700 800 900 10001100
0.95
1
1.05
1.1
1.15
1.2
1.25
1.3
−0.56
0
0.56
1.12
1.68
2.25
2.81
3.37
Output Inductance (nH)
Power Loss, Normalized
SOA Temperature Adj (ºC)
V
IN
= 12V
V
GS
= 5V
V
OUT
= 1.3V
f
SW
= 500kHz
I
OUT
= 15A
G001
0 200 400 600 800 1000 1200 1400 1600
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
1.5
−3.3
−2.2
−1.1
0.0
1.1
2.2
3.3
4.5
5.6
Switching Frequency (kHz)
Power Loss, Normalized
SOA Temperature Adj (ºC)
V
IN
= 12V
V
GS
= 5V
V
OUT
= 1.3V
L
OUT
= 0.95µH
I
OUT
= 15A
G001
0 2 4 6 8 10 12 14 16 18 20 22 24
0.9
0.95
1
1.05
1.1
1.15
1.2
−1.1
−0.6
0.0
0.6
1.1
1.7
2.3
Input Voltage (V)
Power Loss, Normalized
SOA Temperature Adj (ºC)
V
GS
= 5V
V
OUT
= 1.3V
L
OUT
= 0.95µH
f
SW
= 500kHz
I
OUT
= 15A
G001
CSD87381P
ZHCSAY2F –MARCH 2013–REVISED MARCH 2015
www.ti.com.cn
Typical Power Block Characteristics (continued)
T
J
= 125°C, unless stated otherwise. For Figure 3 and Figure 4, the Typical Power Block System Characteristic curves are
based on measurements made on a PCB design with dimensions of 4 inches (W) × 3.5 inches (L) × 0.062 inch (H) and 6
copper layers of 1 oz. copper thickness. See Application and Implementation for detailed explanation.
Figure 5. Normalized Power Loss vs Switching Frequency Figure 6. Normalized Power Loss vs Input Voltage
Figure 7. Normalized Power Loss vs Output Voltage Figure 8. Normalized Power Loss vs Output Inductance
6 Copyright © 2013–2015, Texas Instruments Incorporated
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册，每天更新 5,000 多个 PDF 文件
