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參數(shù)資料
| 型號： | TPS62065DSGT |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 2 A SWITCHING REGULATOR, 3400 kHz SWITCHING FREQ-MAX, PDSO8 |
| 封裝： | 2 X 2 MM, 0.75 MM HEIGHT, GREEN, PLASTIC, WSON-8 |
| 文件頁數(shù)： | 12/28頁 |
| 文件大?。?/td> | 1208K |
| 代理商： | TPS62065DSGT |
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SLVS833A – MARCH 2010 – REVISED MAY 2010
www.ti.com
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
ORDERING INFORMATION(1)
FUNCTION
MAXIMUM
PART
OUTPUT
PACKAGE
TA
OUTPUT
ORDERING(3)
MODE
Power Good
NUMBER
VOLTAGE(2)
DESIGNATOR
MARKING
CURRENT
(PG)
TPS62065
Adjustable
Selectable
No
2.0 A
DSG
TPS62065DSG
OFA
–40°C to
TPS62067
Adjustable
Auto
Yes
2.0 A
DSG
TPS62067DSG
ODH
85°C
PWM/PFM
(1)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
(2)
Contact TI for other fixed output voltage options
(3)
The DSG (SON-8) packages is available in tape on reel. Add R suffix to order quantities of 3000 parts per reel.
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range (unless otherwise noted)
(1)
VALUE
UNIT
MIN
MAX
Voltage Range (2)
AVIN, PVIN
–0.3
7
EN, MODE, PG, FB
–0.3 to
VIN +0.3 < 7
V
SW
–0.3
7
Current (sink)
into PG
1
mA
Current (source)
Peak output
Internally limited
A
Electrostatic Discharge (HBM) QSS 009-105 (JESD22-A114A)(3)
2
kV
Electrostatic Discharge (CDM) QSS 009-147 (JESD22-C101B.01)
1
Electrostatic Discharge (Machine model)
200
V
TJ
–40
125
°C
Temperature
Tstg
–65
150
°C
(1)
Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings
only and functional operation of the device at these or any other conditions beyond those indicated under recommended operating
conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)
All voltage values are with respect to network ground terminal.
(3)
The human body model is a 100-pF capacitor discharged through a 1.5-k
resistor into each pin. The machine model is a 200-pF
capacitor discharged directly into each pin.
DISSIPATION RATINGS
(1) (2)
POWER RATING
DERATING FACTOR
PACKAGE
RqJA
TA = ≤ 25°C
ABOVE TA = 25°C
DSG
75°C/W
1300 mW
13 mW/°C
(1)
Maximum power dissipation is a function of TJ(max), qJA and TA. The maximum allowable power dissipation at any allowable ambient
temperature is PD = (TJ(max) – TA)/ qJA.
(2)
This thermal data measured with high-K board (4 layers according to JESD51-7 JEDEC Standard).
2
Copyright 2010, Texas Instruments Incorporated
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPS62065DSGT | 制造商:Texas Instruments 功能描述:VOLTAGE REGULATOR IC 制造商:Texas Instruments 功能描述:IC, STEP-DOWN CONVERTER, WSON-8 |
| TPS62065QDSGRQ1 | 功能描述:Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-WFDFN Exposed Pad 制造商:texas instruments 系列:汽車級，AEC-Q100 包裝:剪切帶（CT） 零件狀態(tài):有效 功能:降壓 輸出配置:正 拓?fù)?降壓 輸出類型:可調(diào)式 輸出數(shù):1 電壓 - 輸入（最小值）:2.9V 電壓 - 輸入（最大值）:6V 電壓 - 輸出（最小值/固定）:0.8V 電壓 - 輸出（最大值）:6V 電流 - 輸出:2A 頻率 - 開關(guān):3MHz 同步整流器:是 工作溫度:-40°C ~ 125°C （TJ） 安裝類型:表面貼裝 封裝/外殼:8-WFDFN 裸露焊盤 供應(yīng)商器件封裝:8-WSON（2x2） 標(biāo)準(zhǔn)包裝:1 |
| TPS62067DSGR | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 3MHz 2A Step-Down Converter RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| TPS62067DSGT | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 3MHz 2A Step-Down Converter RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| TPS62067DSGT | 制造商:Texas Instruments 功能描述:VOLTAGE REGULATOR IC 制造商:Texas Instruments 功能描述:IC, STEP-DOWN CONVERTER, WSON-8 |
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