參數(shù)資料
型號(hào)： BUK224-50Y
廠商： NXP SEMICONDUCTORS
元件分類(lèi)： 外設(shè)及接口
英文描述： TOPFET high side switch
中文描述： 12 A BUF OR INV BASED PRPHL DRVR, PSSO4
封裝： PLASTIC, SOT-426, D2PAK-4
文件頁(yè)數(shù)： 1/8頁(yè)
文件大?。?/td> 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
相關(guān)PDF資料
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BUK224-50Y /T3 功能描述:電源開(kāi)關(guān) IC - 配電 TAPE13 TOPFET2 RoHS:否 制造商:Exar 輸出端數(shù)量:1 開(kāi)啟電阻（最大值）:85 mOhms 開(kāi)啟時(shí)間（最大值）:400 us 關(guān)閉時(shí)間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
BUK224-50Y,118 功能描述:電源開(kāi)關(guān) IC - 配電 TAPE13 TOPFET2 RoHS:否 制造商:Exar 輸出端數(shù)量:1 開(kāi)啟電阻（最大值）:85 mOhms 開(kāi)啟時(shí)間（最大值）:400 us 關(guān)閉時(shí)間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5
BUK2914-50SYTS 功能描述:MOSFET TOPFET HIGH SIDE FET RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube
BUK2914-50SYTS,127 功能描述:MOSFET BUK2914-50SYTS/SOT263/RAILH// RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube
BUK3F00-50WDFE 制造商:PHILIPS 制造商全稱(chēng):NXP Semiconductors 功能描述:Controller for TrenchPLUS FETs
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