Electronic Components Datasheet Search |
|
MIC5317-1.8YM5 Datasheet(PDF) 4 Page - Micrel Semiconductor |
|
MIC5317-1.8YM5 Datasheet(HTML) 4 Page - Micrel Semiconductor |
4 / 17 page Micrel, Inc. MIC5317 August 23, 2013 4 Revision 1.0 Absolute Maximum Ratings (4) Supply Voltage (VIN) ............................................... 0V to 7V Enable Voltage (VEN).............................................. 0V to VIN Power Dissipation (PD) ........................... Internally Limited (6) Lead Temperature (soldering, 10sec) ........................ 260°C Junction Temperature (TJ) ........................–40°C to +150°C Storage Temperature (Ts) .........................–65°C to +150°C ESD Rating (7).................................................................. 2kV Operating Ratings (5) Supply Voltage (VIN)............................................ 2.5V to 6V Enable Voltage (VEN).............................................. 0V to VIN Junction Temperature (TJ) ........................ –40°C to +125°C Junction Thermal Resistance 1mm × 1mm Thin DFN-4 ( θ JA) ......................... 240°C/W SOT23-5 ( θ JA) .................................................. 253°C/W TSOT23-5 ( θ JA) ................................................ 253°C/W Electrical Characteristics (8) VIN = VEN = VOUT + 1V; CIN = COUT = 1µF; IOUT = 100µA; TJ = 25°C, bold values indicate –40°C to +125°C, unless noted. Parameter Condition Min Typ Max Units Output Voltage Accuracy Variation from nominal VOUT –2.0 +2.0 % Variation from nominal VOUT; –40°C to +125°C –3.0 +3.0 Line Regulation VIN = VOUT +1V to 6V; IOUT = 100µA 0.02 0.3 % Load Regulation (9) IOUT = 100µA to 150mA 10 25 mV Dropout Voltage (10) IOUT = 50mA; VOUT ≥ 2.8V IOUT = 150mA; VOUT ≥ 2.8V IOUT = 50mA; VOUT < 2.8V IOUT = 150mA; VOUT < 2.8V 55 155 60 180 110 310 135 380 mV Ground Pin Current (11) IOUT = 0mA 29 39 µA Ground Pin Current in Shutdown VEN = 0V 0.05 1 µA Ripple Rejection f = up to 1kHz; COUT = 1µF f = 1kHz – 10kHz; COUT = 1µF 80 65 dB Current Limit VOUT = 0V 200 325 550 mA Output Voltage Noise COUT = 1µF, 10Hz to 100kHz 200 µVRMS Enable Input Enable Input Voltage Logic Low 0.2 V Logic High 1.2 Enable Input Current VIL ≤ 0.2V 0.01 1 µA VIH ≥ 1.2V 0.01 1 Turn-on Time COUT = 1µF; IOUT = 150mA 50 125 µs Notes: 4. Exceeding the absolute maximum ratings may damage the device. 5. The device is not guaranteed to function outside its operating ratings. 6. The maximum allowable power dissipation of any TA (ambient temperature) is PD(max) = (TJ(max) – TA) / θJA. Exceeding the maximum allowable power dissipation will result in excessive die temperature, and the regulator will go into thermal shutdown. 7. Devices are ESD sensitive. Handling precautions are recommended. Human body model, 1.5k Ω in series with 100pF. 8. Specification for packaged product only. 9. Regulation is measured at constant junction temperature using low duty cycle pulse testing, changes in output voltage due to heating effects are covered by the thermal regulation specification 10. Dropout voltage is defined as the input-to-output differential at which the output voltage drops 2% below its nominal value measured at 1V differential. For outputs below 2.5V, dropout voltage is the input-to-output differential with the minimum input voltage 2.5V. 11. Ground pin current is the regulator quiescent current. The total current drawn from the supply is the sum of the load current plus the ground pin current. |
Similar Part No. - MIC5317-1.8YM5 |
|
Similar Description - MIC5317-1.8YM5 |
|
|
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 |