資料介紹
The ISL8120 integrates two voltage-mode synchronous
buck PWM controllers to control a dual independent voltage
regulator or a 2-phase single output regulator. It has PLL
circuits and can output a phase-shift-programmable clock
signal for the system to be expanded to 3-, 4-, 6-, 12- phases
with desired interleaving phase shift. It also integrates
current sharing control for the power module to operate in
parallel, which offers high system flexibility.
It has voltage feed forward compensation to maintain a
constant loop gain for optimal transient response, especially
for applications with a wide input voltage range. Its
integrated high speed MOSFET drivers and multi-feature
functions provide complete control and protection for a
2/n-phase synchronous buck converter, dual independent
regulators, or DDR tracking applications (VDDQ and VTT
outputs).
The output voltage of a ISL8120-based converter can be
precisely regulated to as low as the internal reference
voltage 0.6V, with a system accuracy of ±0.6% over
commercial temperature and line load variations. Channel 2
can track an external ramp signal for DDR/tracking
applications.
buck PWM controllers to control a dual independent voltage
regulator or a 2-phase single output regulator. It has PLL
circuits and can output a phase-shift-programmable clock
signal for the system to be expanded to 3-, 4-, 6-, 12- phases
with desired interleaving phase shift. It also integrates
current sharing control for the power module to operate in
parallel, which offers high system flexibility.
It has voltage feed forward compensation to maintain a
constant loop gain for optimal transient response, especially
for applications with a wide input voltage range. Its
integrated high speed MOSFET drivers and multi-feature
functions provide complete control and protection for a
2/n-phase synchronous buck converter, dual independent
regulators, or DDR tracking applications (VDDQ and VTT
outputs).
The output voltage of a ISL8120-based converter can be
precisely regulated to as low as the internal reference
voltage 0.6V, with a system accuracy of ±0.6% over
commercial temperature and line load variations. Channel 2
can track an external ramp signal for DDR/tracking
applications.
下載該資料的人也在下載
下載該資料的人還在閱讀
更多 >
- ISL8120 數據表
- ISL8120IR 數據表
- ISL8120EVAL3Z 用戶指南
- ISL8120EVAL4Z 用戶指南
- ISL1534 pdf datasheet (Dual Ch
- ISL1533 pdf datasheet (Dual Ch
- ISL8510 pdf datasheet (Dual Ou
- ISL54065 pdf datasheet (Dual S
- ISL8120IRZEC pdf datasheet (Du
- 2N5794 pdf datasheet
- 2N4855 pdf datasheet
- ISL59832 pdf datasheet (Dual C
- ISL8120IRZEC pdf datasheet (Du
- ISL1536 pdf datasheet (Dual Ch
- 2N5639 pdf datasheet
- FDV303N N溝道MOSFET的功能特性 523次閱讀
- IGBT的工作原理和退飽和 IGBT的電感短路和直通短路 1.6w次閱讀
- 分享一個快速閱讀datasheet的方法 2311次閱讀
- 傳統功率MOSFET與超級結MOSFET的區別 6409次閱讀
- 1n4007和1n4148可以互換嗎 1w次閱讀
- ISL28022數字功率監視器評估套件及相關基礎知識 2965次閱讀
- ISL71091SEHxx電壓基準的總劑量測試 1532次閱讀
- 低噪聲雙極精密運算放大器ISL28127的核心優勢及應用 1521次閱讀
- 精密運算放大器ISL28133的性能特點及應用范圍 1743次閱讀
- ISL9241數字可配置的降壓-升壓充電方案 5169次閱讀
- 如何閱讀Datasheet,是作為電子工程師的必備技能! 7837次閱讀
- 晶閘管的基本結構知識詳解 1.2w次閱讀
- AD9如何簡單快速的制作出原理圖符號 7441次閱讀
- 2n3904和2n3906的區別 4.8w次閱讀
- MAX5970應用電路 2656次閱讀
下載排行
本周
- 1使用單片機實現七人表決器的程序和仿真資料免費下載
- 2.96 MB | 44次下載 | 免費
- 2Keysight B1500A 半導體器件分析儀用戶手冊、說明書 (中文)
- 19.00 MB | 4次下載 | 免費
- 3BT134雙向可控硅手冊
- 1.74 MB | 2次下載 | 1 積分
- 4一種新型高效率的服務器電源系統
- 0.85 MB | 1次下載 | 1 積分
- 5PR735,使用UCC28060的600W交錯式PFC轉換器
- 540.03KB | 1次下載 | 免費
- 6WTS-100(1.1) UWB 信標定位系統 彩頁
- 540.48 KB | 1次下載 | 免費
- 7聯想E46L DAOLL6筆記本電腦圖紙
- 1.10 MB | 1次下載 | 5 積分
- 8MATLAB繪圖合集
- 27.12 MB | 1次下載 | 5 積分
本月
- 1使用單片機實現七人表決器的程序和仿真資料免費下載
- 2.96 MB | 44次下載 | 免費
- 2UC3842/3/4/5電源管理芯片中文手冊
- 1.75 MB | 15次下載 | 免費
- 3DMT0660數字萬用表產品說明書
- 0.70 MB | 13次下載 | 免費
- 4ST7789V2單芯片控制器/驅動器英文手冊
- 3.07 MB | 11次下載 | 1 積分
- 5TPS54202H降壓轉換器評估模塊用戶指南
- 1.02MB | 8次下載 | 免費
- 6STM32F101x8/STM32F101xB手冊
- 1.69 MB | 8次下載 | 1 積分
- 7TPS92682-Q1幀定義和示例
- 891.71KB | 6次下載 | 免費
- 8HY12P65/HY12P66數字萬用表芯片規格書
- 0.69 MB | 6次下載 | 免費
總榜
- 1matlab軟件下載入口
- 未知 | 935119次下載 | 10 積分
- 2開源硬件-PMP21529.1-4 開關降壓/升壓雙向直流/直流轉換器 PCB layout 設計
- 1.48MB | 420061次下載 | 10 積分
- 3Altium DXP2002下載入口
- 未知 | 233084次下載 | 10 積分
- 4電路仿真軟件multisim 10.0免費下載
- 340992 | 191367次下載 | 10 積分
- 5十天學會AVR單片機與C語言視頻教程 下載
- 158M | 183335次下載 | 10 積分
- 6labview8.5下載
- 未知 | 81581次下載 | 10 積分
- 7Keil工具MDK-Arm免費下載
- 0.02 MB | 73807次下載 | 10 積分
- 8LabVIEW 8.6下載
- 未知 | 65987次下載 | 10 積分
評論
查看更多