| 数据搜索系统,热门电子元器件搜索 |
|
L5965 数据表(PDF) 13 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
L5965 数据表(HTML) 13 Page - STMicroelectronics |
|
13 / 73 page ![]() Symbol Parameter Test condition Min. Typ. Max. Unit VLDO Output voltage OTP = 010 -2.5% +2.5% 2.8 V OTP = 011 2.5 V OTP = 100 1.8 V OTP = 101 1.3 V OTP = 110 1.25 V OTP = 111 1.2 V Iload Load current range OTP = 0 1 - 300 mA Iload Load current range OTP = 1 1 - 600 mA Vdrop Iout = 600 mA - - - 0.6 V Cload - - 10 - - µF CESR - - - - 100 mΩ VREF VREF REF Output voltage, IVREF = 5 mA OTP = 00 1.78 1.8 1.82 V OTP = 01 2.47 2.5 2.53 V OTP = 10 3.27 3.3 3.33 V OTP = 11 4.06 4.1 4.14 V Iload Load current range - 1 - 20 mA IREF_TOT Reference voltage current limit - 23 35 - mA CVREF VREF load capacitor - 0.22 - - µF CESR Load capacitor ESR - - - 30 mΩ Toc_filter Filter for over current flag of VREF - - 4 - ms SYNC IN/OUT VSYNCOUTL Output low level ISYNCOUT = -1 mA - - 0.2 V VSYNCOUTH Output high level ISYNCOUT = 200 μA 3.0 - 3.3 V CSYNCOUT Pin capacitance inside silicon (3) - 10 15 pF CL Load capacitor at application level (4) - - 200 pF TSYNCOUT SYNCOUT cycles/seconds Aligned with SYNCIN frequency range - - 370 ns Tdelay_ SYNC_in-out Delay between SYNCIN rising edge and SYNCOUT rising edge No load on SYNCOUT pin - - 20 ns DCSYNCIN Duty cycle of SYNCIN - 30% - 70% Tdet SYNCIN rising edge detection time SYNCIN frequency > 1.6 MHz. 10 14 18 µs WKUP VWAKE_ON – - 3 - 4 V VWAKE_OFF – - 2 - 3 V ILEAK_WKUP Leakage current VWKUP = 5 V, active mode 10 - 40 µA tWAKE_filter - - - 60 - µs RPD_WAKE Internal pull-down resistor - - 200 - kΩ Twk_rec WKUP high duration in REC SPI = 00 default 8 10 11 ms SPI = 01 17 20 22 ms L5965 Electrical characteristics DS12567 - Rev 3 page 13/73 |
|
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 |