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參數(shù)資料
| 型號(hào)： | TPS54310PWPRG4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類(lèi)： | 穩(wěn)壓器 |
| 英文描述： | 6 A SWITCHING REGULATOR, 762 kHz SWITCHING FREQ-MAX, PDSO20 |
| 封裝： | GREEN, PLASTIC, HTSSOP-20 |
| 文件頁(yè)數(shù)： | 12/19頁(yè) |
| 文件大小： | 463K |
| 代理商： | TPS54310PWPRG4 |
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ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
SLVS412D – DECEMBER 2001 – REVISED FEBRUARY 2007
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
ORDERING INFORMATION
PACKAGED DEVICES
TJ
OUTPUT VOLTAGE
PLASTIC HTSSOP (PWP)(1)(2)
–40
°C to 125°C
Adjustable Down to 0.9 V
TPS54310PWP
(1)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
Web site at www.ti.com.
(2)
The PWP package is also available taped and reeled. Add an R suffix to the device type (i.e., TPS54310PWPR). See the application
section of this data sheet for PowerPAD drawing and layout information.
over operating free-air temperature range (unless otherwise noted)(1)
TPS54310
UNIT
VIN, SS/ENA, SYNC
–0.3 to 7
V
RT
–0.3 to 6
V
VI
Input voltage range
VSENSE
–0.3 to 4
V
BOOT
–0.3 to 17
V
VBIAS, PWRGD, COMP
–0.3 to 7
V
VO
Output voltage range
PH
–0.6 to 10
V
PH
Internally Limited
IO
Output voltage range
COMP, VBIAS
6
mA
PH
6
A
Sink current
COMP
6
mA
SS/ENA, PWRGD
10
mA
Voltage differential
AGND to PGND
±0.3
V
Continuous power dissipation
See Power Dissipation Rating Table
TJ
Operating virtual junction temperature range
–40 to 150
°C
Tstg
Storage temperature
–65 to 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.
MIN
NOM
MAX
UNIT
VI
Input voltage range
3
6
V
TJ
Operating junction temperature
–40
125
°C
2
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相關(guān)代理商/技術(shù)參數(shù) |
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| TPS54310-Q1 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:3-V TO 6-V INPUT, 3-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER WITH INTERRATED FERs (SWIFT) |
| TPS54310QPWPRQ1 | 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 3V-6Vin 3A Output Synch-Buck PWM Sw RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| TPS54311 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:3-V TO 6-V INPUT, 3-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER WITH INTEGRATED FETs |
| TPS54311-EP | 制造商:TI 制造商全稱:Texas Instruments 功能描述:3-V TO 6-V INPUT, 3-A OUTPUT SYNCHRONOUS-BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFTa?￠) |
| TPS54311MPWPREP | 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 Mil Enh 3V-6V 3A Out Synch-Buck PWM Sw RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開(kāi)關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
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