- 您现在的位置：买卖IC网 > PDF目录375780 > FDQ7244S (FAIRCHILD SEMICONDUCTOR CORP) Dual Notebook Power Supply N-Channel PowerTrench in SO-14 Package PDF资料下载
参数资料
| 型号： | FDQ7244S |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | JFETs |
| 英文描述： | Dual Notebook Power Supply N-Channel PowerTrench in SO-14 Package |
| 中文描述： | 11 A, 30 V, 0.0095 ohm, 2 CHANNEL, N-CHANNEL, Si, POWER, MOSFET |
| 封装： | SO-14/11 |
| 文件页数： | 6/10页 |
| 文件大小： | 301K |
| 代理商： | FDQ7244S |
FDQ7244S Rev D1 (W)
Typical Characteristics : Q2
SyncFET Schottky Body Diode
Characteristics
Fairchild’s SyncFET process embeds a Schottky diode
in parallel with PowerTrench MOSFET. This diode
exhibits similar characteristics to a discrete external
Schottky diode in parallel with a MOSFET. Figure 12
shows the reverse recovery characteristic of the
FDQ7244S Q2.
TIME : 12nS/div
C
Figure 12. FDQ7244S SyncFET body diode
reverse recovery characteristic.
For comparison purposes, Figure 13 shows the reverse
recovery characteristics of the body diode of an
equivalent size MOSFET produced without
SyncFET(FDS6644).
TIME : 12.5nS/div
C
Figure 13. Non-SyncFET (FDS6644) body
diode reverse recovery characteristic.
Schottky barrier diodes exhibit significant leakage
at high temperature and high reverse voltage. This
will increase the power dissipated in the device.
0.00001
0.0001
0.001
0.01
0.1
0
5
10
15
20
25
30
V
DS
, REVERSE VOLTAGE (V)
I
D
,
T
A
= 25
o
C
T
A
= 100
o
C
T
A
= 125
o
C
Figure 14. SyncFET body diode reverse
leakage versus drain-source voltage and
temperature
.
F
相关PDF资料 |
PDF描述 |
|---|---|
| FDQ7698S | Dual Notebook Power Supply N-Channel PowerTrench |
| FDR4410 | N-Channel Enhancement Mode Field Effect Transistor |
| FDR4420A | Single N-Channel, Logic Level, PowerTrenchTM MOSFET |
| FDR6580 | N-Chennal 2.5V Specified PowerTrench⑩ MOSFET |
| FDR6674A | 30V N-Channel PowerTrench MOSFET |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FDQ7698S | 功能描述:MOSFET NChannel PowerTrench Notebook Power RoHS:否 制造商:STMicroelectronics 晶体管极性:N-Channel 汲极/源极击穿电压:650 V 闸/源击穿电压:25 V 漏极连续电流:130 A 电阻汲极/源极 RDS（导通）:0.014 Ohms 配置:Single 最大工作温度: 安装风格:Through Hole 封装 / 箱体:Max247 封装:Tube |
| FDR0301-10 | 制造商:MISC. CONNECTORS 功能描述: |
| FDR0301-24-00-285 | 制造商:MISC. CONNECTORS 功能描述: |
| FDR08CG08 | 制造商:Curtis Industries 功能描述: |
| FDR1 | 功能描述:XLR 连接器 PANEL MOUNT FLANGE FOR NC3FDX-EMC-SPEC RoHS:否 制造商:Neutrik 标准:Standard XLR 产品类型:Connectors 型式:Female 位置/触点数量:3 端接类型:Solder 安装风格:Cable 方向:Vertical |
发布紧急采购，3分钟左右您将得到回复。