參數(shù)資料
型號(hào): TPS54610EVM-192
廠商: Texas Instruments, Inc.
英文描述: 6-Amp Externally Compensated SWIFT Regulator Evaulation Module(6A外部補(bǔ)償SWIFT穩(wěn)壓器TPS54610的評(píng)估模塊)
中文描述: 6安培外部補(bǔ)償?shù)腟WIFT穩(wěn)壓Evaulation模塊(6A條外部補(bǔ)償?shù)腟WIFT穩(wěn)壓器TPS54610的評(píng)估模塊)
文件頁(yè)數(shù): 26/34頁(yè)
文件大?。?/td> 827K
代理商: TPS54610EVM-192
Layout
3-2
3.1
Layout
The top-side (component) layer for the TPS54610 EVM is shown in
Figure 3
1. The input decoupling capacitor (C9), bias decoupling capacitor
(C4), and bootstrap capacitor (C8) are all located as close to the IC as
possible. In addition, the compensation components are also kept close to the
IC. The compensation circuit ties to the output voltage at the point of regulation
(TP4).
All layers are shown on the following pages and resemble a layer stack-up
encountered in a typical application. The top and bottom layers are 1.5 oz.
copper, while the two internal layers are 0.5 oz. copper. The two internal layers
are identical and are used as
quiet
ground planes. The power ground plane
is routed on the top layer, and is tied to the
quiet
(analog) ground planes at the
output sense point (test point TP8). A wide power ground plane is used to keep
the input ground current from injecting noise between the analog and power
grounds. A total of 16 vias are used to tie the thermal land area under the
TPS54610 device to the internal ground planes and to the thermal plane on
the backside of the board.
Figure 3
1.Top-Side Assembly
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS54610EVM-192 制造商:Texas Instruments 功能描述:EVAL BOARD, TPS54610 ADJ 6A SYS STEP-DOW
TPS54610EVM-213 功能描述:電源管理IC開(kāi)發(fā)工具 6-A 3-6 Vin DC/DC Conv RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類(lèi)型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
TPS54610EVM-213 制造商:Texas Instruments 功能描述:EVAL BOARD, TPS54610 ADJ 6A SYS STEP-DOW
TPS54610MPWPREP 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 Mil Enh 3V-6V 6A 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
TPS54610MPWPREPG4 功能描述:直流/直流開(kāi)關(guān)調(diào)節(jié)器 Adj 6A Synch Buck 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