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参数资料
| 型号： | BUK224-50Y |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 外设及接口 |
| 英文描述： | TOPFET high side switch |
| 中文描述： | 12 A BUF OR INV BASED PRPHL DRVR, PSSO4 |
| 封装： | PLASTIC, SOT-426, D2PAK-4 |
| 文件页数： | 1/8页 |
| 文件大小： | 48K |
| 代理商： | BUK224-50Y |
Philips Semiconductors
Product specification
TOPFET high side switch
SMD version of BUK223-50Y
BUK224-50Y
DESCRIPTION
QUICK REFERENCE DATA
Monolithic single channel high side
protected power switch in
TOPFET2
technology assembled in
a 5 pin plastic surface mount
package.
SYMBOL
PARAMETER
MIN.
UNIT
I
L
Nominal load current (ISO)
12
A
SYMBOL
PARAMETER
MAX.
UNIT
APPLICATIONS
V
BG
I
L
T
j
R
ON
Continuous off-state supply voltage
Continuous load current
Continuous junction temperature
On-state resistance
50
25
150
30
V
A
C
m
General controller for driving
lamps, motors, solenoids, heaters.
T
j
= 25C
FEATURES
FUNCTIONAL BLOCK DIAGRAM
Vertical power TrenchMOS
Low on-state resistance
CMOS logic compatible
Very low quiescent current
Overtemperature protection
Load current limiting
Latched overload and
short circuit protection
Overvoltage and undervoltage
shutdown with hysteresis
On-state open circuit load
detection
Diagnostic status indication
Voltage clamping for turn off
of inductive loads
ESD protection on all pins
Reverse battery, overvoltage
and transient protection
Fig.1. Elements of the TOPFET HSS with internal ground resistor.
PINNING - SOT426
PIN CONFIGURATION
SYMBOL
PIN
DESCRIPTION
1
G
round
2
I
nput
3
(connected to mb)
4
S
tatus
5
L
oad
Fig. 2.
Fig. 3.
mb
B
attery
BATT
LOAD
INPUT
GROUND
STATUS
POWER
MOSFET
RG
CONTROL &
PROTECTION
CIRCUITS
mb
1 2
4 5
3
B
G
L
I
S
HSS
TOPFET
November 2002
1
Rev 2.000
相关PDF资料 |
PDF描述 |
|---|---|
| BUK436-200A | POWERLINE: RP20-S_D_TE - 2:1 Wide Input Voltage Range- 20 Watts Output Power- 1.6kVDC Isolation- Fixed Operating Frequency- Six-Sided Continuous Shield- International Safety Standard Approvals- Ul 1950 Component Recognised- Standard 50.8 x40.6x10.2mm Package- Efficiency to 86% |
| BUK436-200B | POWERLINE: RP20-S_DEW - 4:1 Wide Input Voltage Range- 20 Watts Output Power- 1.6kVDC Isolation- Fixed Operating Frequency- Six-Sided Continuous Shield- Ul 1950 Component Recognised- Standard 50.8 x40.6x10.2mm Package- Efficiency to 84% |
| BUK445-200A | PowerMOS transistor |
| BUK445-200B | PowerMOS transistor |
| BUK452-60A | PowerMOS transistor |
相关代理商/技术参数 |
参数描述 |
|---|---|
| BUK224-50Y /T3 | 功能描述:电源开关 IC - 配电 TAPE13 TOPFET2 RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
| BUK224-50Y,118 | 功能描述:电源开关 IC - 配电 TAPE13 TOPFET2 RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
| BUK2914-50SYTS | 功能描述:MOSFET TOPFET HIGH SIDE FET 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 |
| BUK2914-50SYTS,127 | 功能描述:MOSFET BUK2914-50SYTS/SOT263/RAILH// 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 |
| BUK3F00-50WDFE | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Controller for TrenchPLUS FETs |
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