 |
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 |
|
L9788 数据表(PDF) 80 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
L9788 数据表(HTML) 80 Page - STMicroelectronics |
|
|
80 / 264 page  Multi-voltage regulator supplies L9788 80/264 DS12308 Rev 4 Figure 28. Power down charge pump behavior Conditions: 4.8 V≤ VB_IN ≤ 18 V, Tj -40 to 175 °C unless otherwise specified; GADG0112160944PS KEY_IN WK_IN_DET WAKE_UP_EOT_DET WAKE_UP_CAN_DET MRD out VB_IN / V_CP Power On Reset VPRE t CHARGE PUMP during Power Down not permanent battery Key_Tfilter V CP VB_IN Vuv_vpre+ Vuv_vdd5 (filtered) KEY_IN WK_IN_DET WAKE_UP_EOT_DET WAKE_UP_CAN_DET MRD out VB_IN / V_CP Power On Reset VPRE t CHARGE PUMP during Power Down permanent battery Key_Tfilter V CP VB_IN Vuv_vpre+ Vuv_vdd5 (filtered) Table 39. Charge pump characteristics Symbol Parameter Test condition Min Typ Max Unit Pin CP External charge pump capacitor - -20% 100 +20% nF CP Vcp Output voltage VB_IN = 5.5 V-18 V Driver Starter 1 & 2 & 3 configured as HS and switching VB_IN+4.8V - VB_IN+8V V CP VB_IN_OFF(3.1V)<VB_IN<5. 5 V with 2 Driver Starter configured as HS and fully ON VB_IN+4V - VB_IN+8V V CP Icp_leakage Leakage current in off state CP = VB_IN; chip off -3 - 3 µA CP |
|
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
