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TPS22918DBVT.A中文資料
TPS22918DBVT.A數(shù)據(jù)手冊規(guī)格書PDF詳情
1 Features
1? Integrated Single Channel Load Switch
? Ambient Operating Temperature: –40°C to
+105°C
? Input Voltage Range: 1 V to 5.5 V
? On-Resistance (RON)
– RON = 52 mΩ (typical) at VIN = 5 V
– RON = 53 mΩ (typical) at VIN = 3.3 V
? 2-A Maximum Continuous Switch Current
? Low Quiescent Current
– 8.3 μA (typical) at VIN = 3.3 V
? Low-Control Input-Threshold Enables Use of 1 V
or Higher GPIO
? Adjustable Quick-Output Discharge (QOD)
? Configurable Rise Time With CT Pin
? Small SOT23-6 Package (DBV)
– 2.90-mm × 2.80-mm, 0.95-mm Pitch,
1.45 mm Height (with leads)
? ESD Performance Tested per JESD 22
– ±2-kV HBM and ±1-kV CDM
2 Applications
? Industrial Systems
? Set Top Box
? Blood Glucose Meters
? Electronic Point of Sale
3 Description
The TPS22918 is a single-channel load switch with
configurable rise time and configurable quick output
discharge. The device contains an N-channel
MOSFET that can operate over an input voltage
range of 1 V to 5.5 V and can support a maximum
continuous current of 2 A. The switch is controlled by
an on and off input, which is capable of interfacing
directly with low-voltage control signals.
The configurable rise time of the device greatly
reduces inrush current caused by large bulk load
capacitances, thereby reducing or eliminating power
supply droop. The TPS22918 features a configurable
quick output discharge (QOD) pin, which controls the
fall time of the device to allow design flexibility for
power down and sequencing.
The TPS22918 is available in a small, leaded SOT-23
package (DBV) which allows visual inspection of
solder joints. The device is characterized for
operation over the free-air temperature range of
–40°C to +105°C.
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實單可談,量大價優(yōu) |
||||
TI |
24+ |
SMD |
15600 |
電源開關(guān)IC-配電 |
|||
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
||||
TexasInstruments |
24+ |
SOT-23-6 |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
|||
Texas Instruments |
24+ |
SOT-23-6 |
36500 |
一級代理/放心采購 |
|||
TI/德州儀器 |
23+ |
SOT23-6 |
36880 |
只做原裝,QQ詢價有詢必回 |
|||
TI(德州儀器) |
2447 |
SOT-23-6 |
105000 |
3000個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
|||
TI/德州儀器 |
21+ |
SOT23-6 |
5000 |
優(yōu)勢供應(yīng) 實單必成 可開增值稅13點 |
|||
TI |
20+ |
SOT-23-6 |
9854 |
就找我吧!--邀您體驗愉快問購元件! |
|||
TI(德州儀器) |
2021+ |
SOT-23-6 |
499 |
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Datasheet數(shù)據(jù)表PDF頁碼索引
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