công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
LM78L12ACMX bảng dữ liệu(PDF) 4 Page - National Semiconductor (TI) |
|
|
LM78L12ACMX bảng dữ liệu(HTML) 4 Page - National Semiconductor (TI) |
4 / 14 page LM78LXX Electrical Characteristics Limits in standard typeface are for T J = 25˚C, Bold typeface applies over 0˚C to 125˚C for SO-8 and TO-92 packages, and −40˚C to 85˚C for micro SMD package. Limits are guaranteed by production testing or correlation techniques using standard Statistical Quality Control (SQC) methods. Unless otherwise specified: I O = 40mA, CI = 0.33µF, CO = 0.1µF. (Continued) LM78L62AC (Continued) Unless otherwise specified, V IN = 12V Symbol Parameter Conditions Min Typ Max Units ∆V O Line Regulation 8.5V ≤ V IN ≤ 20V 65 175 mV 9V ≤ V IN ≤ 20V 55 125 ∆V O Load Regulation 1mA ≤ I O ≤ 100mA 13 80 1mA ≤ I O ≤ 40mA 6 40 I Q Quiescent Current 2 5.5 mA ∆I Q Quiescent Current Change 8V ≤ V IN ≤ 20V 1.5 1mA ≤ I O ≤ 40mA 0.1 V n Output Noise Voltage f = 10 Hz to 100 kHz (Note 4) 50 µV Ripple Rejection f = 120 Hz 10V ≤ V IN ≤ 20V 40 46 dB I PK Peak Output Current 140 mA Average Output Voltage Tempco I O = 5mA −0.75 mV/˚C V IN (Min) Minimum Value of Input Voltage Required to Maintain Line Regulation 7.9 V LM78L82AC Unless otherwise specified, V IN = 14V Symbol Parameter Conditions Min Typ Max Units V O Output Voltage 7.87 8.2 8.53 V 11V ≤ V IN ≤ 23V 1mA ≤ I O ≤ 40mA (Note 3) 7.8 8.6 1mA ≤ I O ≤ 70mA (Note 3) 7.8 8.6 ∆V O Line Regulation 11V ≤ V IN ≤ 23V 80 175 mV 12V ≤ V IN ≤ 23V 70 125 ∆V O Load Regulation 1mA ≤ I O ≤ 100mA 15 80 1mA ≤ I O ≤ 40mA 8 40 I Q Quiescent Current 2 5.5 mA ∆I Q Quiescent Current Change 12V ≤ V IN ≤ 23V 1.5 1mA ≤ I O ≤ 40mA 0.1 V n Output Noise Voltage f = 10 Hz to 100 kHz (Note 4) 60 µV Ripple Rejection f = 120 Hz 12V ≤ V IN ≤ 22V 39 45 dB I PK Peak Output Current 140 mA Average Output Voltage Tempco I O = 5mA −0.8 mV/˚C V IN (Min) Minimum Value of Input Voltage Required to Maintain Line Regulation 9.9 V www.national.com 4 |
Số phần tương tự - LM78L12ACMX |
|
Mô tả tương tự - LM78L12ACMX |
|
|
Link URL |
Chính sách bảo mật |
ALLDATASHEET.VN |
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không? [ DONATE ] |
Alldatasheet là | Quảng cáo | Liên lạc với chúng tôi | Chính sách bảo mật | Trao đổi link | Tìm kiếm theo nhà sản xuất 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 |