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參數(shù)資料
| 型號： | TPS60111PWPR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 0.15 A SWITCHED CAPACITOR REGULATOR, 400 kHz SWITCHING FREQ-MAX, PDSO20 |
| 封裝： | GREEN, PLASTIC, HTSSOP-20 |
| 文件頁數(shù)： | 8/24頁 |
| 文件大?。?/td> | 666K |
| 代理商： | TPS60111PWPR |
TPS60111
REGULATED 5V 150mA LOW NOISE
CHARGE PUMP DC/DC CONVERTER
SLVS216B JUNE 1999 JUNE 2008
16
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
layout
All capacitors should be soldered in close proximity to the IC. A PCB layout proposal for a two-layer board is
given in Figure 29. Care has been taken to connect both single-ended charge pumps symmetrically to the load
to achive optimized output voltage ripple performance. The proposed layout also provides improved thermal
performance as the exposed leadframe is soldered to the PCB. The bottom layer of the PCB is a ground plain
only. All ground areas on the PCB should be connected. Connect ground areas on top layer to the bottom layer
via through hole connections.
GND
ENABLE
SYNC
C1+
C1
GND
OUT
IN
CLK
COM
SKIP
C2+
C2
Figure 29. Recommended PCB Layout for TPS60111 (top view)
The evaluation module designed for the TPS60110 can, with slight modifications, be used for evaluation of the
TPS60111. The EVM can be ordered under literature code SLVP132 or under product code
TPS60110EVM132.
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相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPS60111PWPRG4 | 功能描述:電荷泵 Reg 5V Lo-Ns Charge Pump DC-DC Cnvtr RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube |
| TPS60120 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:REGULATED 3.3 V, 200-mA HIGH EFFICIENCY CHARGE PUMP DC/DC CONVERTERS |
| TPS60120_07 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:REGULATED 200-mA HIGH EFFICIENCY CHARGE PUMP DC/DC CONVERTERS |
| TPS60120EVM-142 | 功能描述:電源管理IC開發(fā)工具 2 batt cells RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| TPS60120EVM-174 | 功能描述:電源管理IC開發(fā)工具 batt Powed Dual Out- put EVM for DSP’s RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
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