Electronic Components Datasheet Search |
|
78DXXA Datasheet(PDF) 7 Page - Unisonic Technologies |
|
78DXXA Datasheet(HTML) 7 Page - Unisonic Technologies |
7 / 9 page 78DxxA LINEAR INTEGRATED CIRCUIT UNISONICTECHNOLOGIESCO.,LTD 7 of 9 www.unisonic.com.tw QW-R101-010,K ELECTRICAL CHARACTERISTICS(Cont.) For 78D12A (VIN =19V, IOUT =0.5A) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT IOUT =5mA~1.0A 11.52 12.0 12.48 V Output Voltage VOUT VIN =14.5~27V, IOUT =5mA~1.0A 11.4 12.6 V IOUT =5mA~1.0A 120 mV Load Regulation ΔVOUT IOUT =0.25A~0.75A 60 mV VIN =14.5~30V 120 mV Line Regulation ΔVOUT VIN =14.6~27V, IOUT =1.0A 120 mV Quiescent Current IQ IOUT≤1.0A 8.0 mA VIN =14.5~30V 1.0 mA Quiescent Current Change ΔIQ IOUT =5mA~1.0A 0.5 mA Output Noise Voltage eN 10Hz≤f≤100kHz 75 μV Temperature coefficient of VOUT ΔVOUT/ΔTIOUT =5mA -1.5 mV/ °C Ripple Rejection RR VIN =15~25V,f=120Hz 55 72 dB Peak Output Current IPEAK 1.8 A Short-Circuit Current ISC VIN =35V 250 mA Dropout Voltage VD 2.0 V For 78D15A (VIN =23V, IOUT =0.5A) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT IOUT =5mA~1.0A 14.40 15.0 15.6 V Output Voltage VOUT VIN =17.5~30V, IOUT =5mA~1.0A 14.25 15.75 V IOUT =5mA~1.0A 150 mV Load Regulation ΔVOUT IOUT =0.25A~0.75A 75 mV VIN =18.5~30V 150 mV Line Regulation ΔVOUT VIN =17.7~30V, IOUT =1.0A 150 mV Quiescent Current IQ IOUT≤1.0A 8.0 mA VIN =17.5~30V 1.0 mA Quiescent Current Change ΔIQ IOUT =5mA~1.0A 0.5 mA Output Noise Voltage eN 10Hz≤f≤100kHz 90 μV Temperature coefficient of VOUT ΔVOUT/ΔTIOUT =5mA -1.8 mV/ °C Ripple Rejection RR VIN =18.5~28.5V,f=120Hz 54 70 dB Peak Output Current IPEAK 1.8 A Short-Circuit Current ISC VIN =35V 250 mA Dropout Voltage VD 2.0 V For 78D18A (VIN =27V, IOUT =0.5A) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT IOUT=5mA~1.0A 17.28 18.0 18.72 V Output Voltage VOUT VIN =21~33V, IOUT=5mA~1.0A 17.1 18.9 V IOUT=5mA~1.0A 180 mV Load Regulation ΔVOUT IOUT=0.25A~0.75A 90 mV VIN =21~33V 180 mV Line Regulation ΔVOUT VIN =21~33V, IOUT =1.0A 180 mV Quiescent Current IQ IOUT≤1.0A 8.0 mA VIN =21.5~33V 1.0 mA Quiescent Current Change ΔIQ IOUT=5mA~1.0A 0.5 mA Output Noise Voltage eN 10Hz≤f≤100kHz 110 μV Temperature coefficient of VOUT ΔVOUT/ΔTIOUT =5mA -2.2 mV/ °C Ripple Rejection RR VIN =22~32V,f=120Hz 53 69 dB Peak Output Current IPEAK 1.8 A Short-Circuit Current ISC VIN =35V 250 mA Dropout Voltage VD 2.0 V |
Similar Part No. - 78DXXA |
|
Similar Description - 78DXXA |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |