 |
数据搜索系统，热门电子元器件搜索 |
|
|
数据搜索系统，热门电子元器件搜索 |
|
ADP5056ACCZ-R7 数据表(PDF) 6 Page - Analog Devices |
|
|
|||||||||||||||||||||||||||||
ADP5056ACCZ-R7 数据表(HTML) 6 Page - Analog Devices |
|
|
6 / 31 page  ADP5056 Data Sheet Rev. 0 | Page 6 of 31 Parameter Symbol Min Typ Max Unit Test Conditions/Comments SW2 Pin High-Side Power FET On Resistance RDSON_HS(2) 25 mΩ Pin to pin measurement Low-Side Power FET On Resistance RDSON_LS(2) 12 mΩ Pin to pin measurement Valley Current-Limit Threshold ITH(ILIM2) 9.4 A Current limit of Channel 2 (ILIM2) = 7 A, TJ = 25°C 4.4 A ILIM2 = 3.5 A, TJ = 25°C Negative Current-Limit Threshold ITH(ILIM2-NEG) −5.0 A Minimum On Time tMIN_ON2 35 55 ns fSW = 250 kHz to 2500 kHz Minimum Off Time tMIN_OFF2 120 150 ns fSW = 250 kHz to 2500 kHz EA, COMP2 Pin EA Transconductance gm2 330 350 365 µS Soft Start Soft Start Time tSS2 0.83 × tSET ms tSET = 2.6 ms when the RCFG2 = 0 Ω Hiccup Time tHICCUP2 7 × tSET ms COUT Discharge Switch On Resistance RDIS2 85 Ω CHANNEL 1 AND CHANNEL 2 IN PARALLEL OPERATION Continuous Output Current IO 14 Determined by CFG1 pin configuration (see Table 6), RCFG1 = 23.7 kΩ CHANNEL 3 BUCK REGULATOR Continuous Output Current IO 3 Determined by CFG1 pin configuration (see Table 6), RCFG1 = 0 Ω 1.5 Determined by CFG1 pin configuration (see Table 6) RCFG1 = open FB3 Pin Feedback Voltage 600 mV Feedback Voltage Accuracy VFB3_DEFAULT −0.25 +0.25 % TJ = 25°C Feedback Reference Voltage of Channel 3 (VFB3) = 600 mV Default −0.62 +0.69 % −40°C ≤ TJ ≤ +125°C −0.62 +0.83 % −40°C ≤ TJ ≤ +150°C Feedback Bias Current IFB3 0.1 µA Adjustable voltage SW3 Pin High-Side Power FET On Resistance RDSON_HS(3) 85 mΩ Pin-to-pin measurement Low-Side Power FET On Resistance RDSON_LS(3) 45 mΩ Pin-to-pin measurement Valley Current-Limit Threshold ITH(ILIM3) 4.2 A Current Limit of Channel 3 (ILIM3) = 3 A, TJ = 25°C 2.1 A ILIM3 = 1.5 A, TJ = 25°C Negative Current-Limit Threshold ITH(ILIM3-NEG) −2.5 A Minimum On Time tMIN_ON3 35 55 ns fSW = 250 kHz to 2500 kHz Minimum Off Time tMIN_OFF3 120 150 ns fSW = 250 kHz to 2500 kHz EA, COMP3 Pin EA Transconductance gm3 330 350 365 µS Soft Start Soft Start Time tSS3 0.83 × tSET ms tSET = 2.6 ms when the RCFG2 = 0 Ω Hiccup Time tHICCUP3 7 × tSET ms COUT Discharge Switch On Resistance RDIS3 85 Ω |
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
