參數(shù)資料
型號(hào)： TPS62000SHKK
廠(chǎng)商： TEXAS INSTRUMENTS INC
元件分類(lèi)： 穩(wěn)壓器
英文描述： 1.6 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, CDFP10
封裝： CERAMIC, DFP-10
文件頁(yè)數(shù)： 1/23頁(yè)
文件大?。?/td> 531K
代理商： TPS62000SHKK
1
FEATURES
High-Efficiency Synchronous Step-Down
Converter With Greater Than 95% Efficiency
2 V to 5.5 V Operating Input Voltage Range
Adjustable Output Voltage Range From 0.8 V
to V
I
Synchronizable to External Clock Signal up to
1 MHz
Up to 300 mA Output Current
Pin-Programmable Current Limit
High Efficiency Over a Wide Load Current
Range in Power Save Mode
100% Maximum Duty Cycle for Lowest
Dropout
Low-Noise Operation Antiringing Switch and
PFM/PWM Operation Mode
Internal Softstart
50-
μ
A Quiescent Current (TYP)
Evaluation Module Available for Commercial
Temperature Range
APPLICATIONS
Down-Hole Drilling
High Temperature Environments
SUPPORTS EXTREME TEMPERATURE
APPLICATIONS
Controlled Baseline
One Assembly/Test Site
One Fabrication Site
Available in Extreme (–55°C/210°C)
Temperature Range
(1)
Extended Product Life Cycle
Extended Product-Change Notification
Product Traceability
Texas Instruments high temperature products
utilize highly optimized silicon (die) solutions
with design and process enhancements to
maximize performance over extended
temperatures.
DESCRIPTION
The TPS62000 device is a low-noise synchronous step-down dc-dc converter that is ideally suited for systems
powered from a 1-cell Li-ion battery or from a 2- to 3-cell NiCd, NiMH, or alkaline battery. The TPS62000
operates typically down to an input voltage of 1.8 V, with a specified minimum input voltage of 2 V.
www.ti.com
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TPS62000SKGD1 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 Hi-Eff Step-Down Lo Pwr DC-DC Converter 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
TPS62000YEGR 功能描述:開(kāi)關(guān)變換器、穩(wěn)壓器與控制器 Adj 600mA Hi-Eff Step-Down Converter RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開(kāi)關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
TPS62000YEGT 功能描述:開(kāi)關(guān)變換器、穩(wěn)壓器與控制器 Adj 600mA Hi-Eff Step-Down Converter RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開(kāi)關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
TPS62000YZGR 功能描述:開(kāi)關(guān)變換器、穩(wěn)壓器與控制器 Adj 600-mA 95% Eff Step-Down Converter RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開(kāi)關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
TPS62000YZGT 功能描述:開(kāi)關(guān)變換器、穩(wěn)壓器與控制器 Adj 600-mA 95% Eff Step-Down Conv RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開(kāi)關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
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