Electronic Components Datasheet Search |
|
SU1086 Datasheet(PDF) 2 Page - SeCoS Halbleitertechnologie GmbH |
|
SU1086 Datasheet(HTML) 2 Page - SeCoS Halbleitertechnologie GmbH |
2 / 4 page DC Supply Voltage Power Dissipation Storage Temperature Range Operating Juction Temperature Range Parameter Symbol Ratings Unit V VIN -0.3 to 12 0~+150 -65~+150 Absolute Maximum Ratings PD TST TOP C o C o Internally Limited Pin Descriptions Elektronische Bauelemente http://www.SeCoSGmbH.com/ Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 2 of 4 Name I/O PIN# FUNCTION Adj (GND) 1 Adjustable (Ground only for fixed mode) Vout O 2 The output of the regulator. A minimum of 10uF capacitor must be connected from this pin to ground to insure stability. Vin I 3 The input pin of regulator .Typically a large storage capacitor is connected from this pin to ground to insure that the input vol tage does not sag below the min. dropout voltage during the load tage does not sag below the minimum dropout voltage during the load transient response .This pin must always be 1. 4V higher than Vout in order for the device to V higher than Vout in order for the device to regulate properly. SU1086 1.5A Low Dropout Positive Adjustable or Fixed-Mode Regulator Electrical Characteristics Parameter Conditions MIN TYP MAX UNIT Reference Voltage S U1086-ADJ Io=10mA, TJ =25 , (Vin-Vout )=1.5V 1.225 1.250 1.275 V S U1086-1.5 Io=10mA, TJ =25 , 3V Vin 12V 1.470 1.500 1.530 V S U1086-1.8 Io=10mA, TJ =25 , 3.3V Vin 12V 1.764 1.800 1.836 V S U1086-2.5 Io=10mA, TJ =25 , 4V Vin 12V 2.450 2.500 2.550 V S U1086-3.3 Io=10mA, TJ =25 , 4.8V Vin 12V 3.235 3.300 3.365 V Output Voltage S U1086-5.0 Io=10mA, TJ =25 , 6.5V Vin 12V 4.900 5.000 5.100 V Line Regulator SU1086-XXX Io=10mA, Vout+1.5<Vin<12 - - 0.2 % S U1086-ADJ Vin=3.3V, 0mA<Io<1.5A, TJ=25 (Note 1,2) - - 1 % S U1086-1.5 Vin=3.0V, 0mA<Io<1.5A, TJ=25 (Note 1,2) - 12 15 mV S U1086-1.8 Vin=3.3V, 0mA<Io<1.5A, TJ =25 (Note 1,2) - 15 18 mV S U1086-2.5 Vin=4.0V, 0mA<Io<1.5A, TJ=25 (Note 1,2) - 20 25 mV S U1086-3.3 Vin=5.0V, 0mA<Io<1.5A, TJ=25 (Note 1,2) - 26 33 mV Load Regulation S U1086-5.0 Vin=8.0V, 0mA<Io<1.5A, TJ=25 (Note 1,2) - 40 50 mV Dropout Voltage (Vin-Vout) S U1086-XXX Io=1.5A( Vout=1% Vout) - 1.3 1.4 V Current Limit S U1086-XXX Vin-Vout=5V 1.6 - - A Minimum Load Current SU1086-XXX 0 TJ 125 - 5 10 mA Thermal Regulation TA=25 , 30ms pulse - 0.008 0.04 %/W F=120Hz, COUT=25uF, Tantalum, Io=1.5A Ripple Rejection S U1086-XXX Vin=Vout+3V - 60 70 dB Temperature Stability Io=10mA - 0.5 - % Thermal Resistance Junction–to-Ambient (No heat sink ;No air flow) - 83 - /W Thermal Resistance Junction-to-Case Control Circuitry/Power Transistor - 0.65/2.7 - /W Note 1: See thermal regulation specifications for changes in output voltage due to heating effects. Line and load regulation are measured at a constant junction Temperature by low duty cycle pulse testing. Load regulation is measured at the output lead =1/18” from the package. Note 2: Line and load regulation are guaranteed up to the maximum power dissipation of 15W. Power dissipation is determined by the difference in input and output and the output current. Guaranteed maximum power dissipation will not be available over the full input/output range. Note 3: Quiescent current is defined as the minimum output current required in maintaining regulation. At 12V input/output differential the device is guaranteed to regulate if the output current is greater than 10mA. |
Similar Part No. - SU1086 |
|
Similar Description - SU1086 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | 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 |