전자부품 데이터시트 검색엔진 |
|
KA7918TU 데이터시트(PDF) 3 Page - Fairchild Semiconductor |
|
KA7918TU 데이터시트(HTML) 3 Page - Fairchild Semiconductor |
3 / 18 page © 2002 Fairchild Semiconductor Corporation www.fairchildsemi.com KA79XX / KA79XXA / LM79XX Rev. 1.1.0 3 Electrical Characteristics (KA7905 / LM7905) (VI = -10 V, IO = 500 mA, 0°C ≤ TJ ≤ +125°C, CI = 2.2 μF, CO = 1 μF; unless otherwise specified.) Note: 3. Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty is used. Symbol Parameter Conditions Min. Typ. Max. Unit VO Output Voltage TJ = +25°C -4.80 -5.00 -5.20 V IO = 5 mA to 1 A, PO ≤ 15 W, VI = -7 V to -20 V -4.75 -5.00 -5.25 ΔVO Line Regulation(3) TJ = +25°C VI = -7 V to -25 V 35 100 mV VI = -8 V to -12 V 8 50 ΔVO Load Regulation(3) TJ = +25°C, IO = 5 mA to 1.5 A 10 100 mV TJ =+25°C, IO = 250 mA to 750 mA 3 50 IQ Quiescent Current TJ =+25°C3 6 mA ΔIQ Quiescent Current Change IO = 5 mA to 1 A 0.05 0.50 mA VI = -8 V to -25 V 0.10 0.80 ΔVo/ΔT Temperature Coefficient of VD IO = 5 mA -0.4 mV/ °C VN Output Noise Voltage f = 10 Hz to 100 kHz, TA = +25°C40 μV RR Ripple Rejection f = 120 Hz, ΔVI = 10 V 54 60 dB VD Dropout Voltage TJ =+25°C, IO = 1 A 2 V ISC Short-Circuit Current TJ =+25°C, VI = -35 V 300 mA IPK Peak Current TJ =+25°C2.2 A |
유사한 부품 번호 - KA7918TU |
|
유사한 설명 - KA7918TU |
|
|
링크 URL |
개인정보취급방침 |
ALLDATASHEET.CO.KR |
ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크교환 | 제조사별 검색 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 |