Electronic Components Datasheet Search |
|
LP2985A-50DBVT Datasheet(PDF) 4 Page - Texas Instruments |
|
|
LP2985A-50DBVT Datasheet(HTML) 4 Page - Texas Instruments |
4 / 25 page www.ti.com Absolute Maximum Ratings (1) Recommended Operating Conditions LP2985 150-mA LOW-NOISE LOW-DROPOUT REGULATOR WITH SHUTDOWN SLVS522K – JULY 2004 – REVISED MARCH 2008 over virtual junction temperature range (unless otherwise noted) MIN MAX UNIT VIN Continuous input voltage range –0.3 16 V VON/OFF ON/OFF input voltage range –0.3 16 V Output voltage range(2) –0.3 9 V VIN – VOUT Input/output voltage differential range(3) –0.3 16 V Internally limited IO Output current(4) (short-circuit protected) θ JA Package thermal impedance(4)(5) 206 °C/W TJ Operating virtual junction temperature 150 °C Tstg Storage temperature range –65 150 °C Human-Body Model (HBM) 2000 ESD Electrostatic discharge protection V Machine Model (MM) 200 (1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. (2) If load is returned to a negative power supply in a dual-supply system, the output must be diode clamped to GND. (3) The PNP pass transistor has a parasitic diode connected between the input and output. This diode normally is reverse biased (VIN > VOUT), but will be forward biased if the output voltage exceeds the input voltage by a diode drop (see Application Information for more details). (4) Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability. (5) The package thermal impedance is calculated in accordance with JESD 51-7. MIN MAX UNIT VIN Supply input voltage 2.2(1) 16 V VON/OFF ON/OFF input voltage 0 VIN V IOUT Output current 150 mA TJ Virtual junction temperature –40 125 °C (1) Recommended minimum VIN is the greater of 2.5 V or VOUT(max) + rated dropout voltage (max) for operating IL. 4 Submit Documentation Feedback Copyright © 2004–2008, Texas Instruments Incorporated |
Similar Part No. - LP2985A-50DBVT |
|
Similar Description - LP2985A-50DBVT |
|
|
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 |