Electronic Components Datasheet Search |
|
LM2937ET-8.0 Datasheet(PDF) 4 Page - Texas Instruments |
|
|
LM2937ET-8.0 Datasheet(HTML) 4 Page - Texas Instruments |
4 / 24 page LM2937 SNVS100E – MARCH 2000 – REVISED APRIL 2013 www.ti.com Electrical Characteristics VIN = VNOM + 5V (1) I OUTmax = 500 mA for the TO-220 and DDPAK/TO-263 packages, IOUTmax=400mA for the SOT-223 package, COUT = 10 μF unless otherwise indicated. Boldface limits apply over the entire operating temperature range of the indicted device., all other specifications are for TA = TJ = 25°C. Output Voltage (VOUT) 12V 15V Units Parameter Conditions Typ Limit Typ Limit Output Voltage 11.64 14.55 V (Min) 12.00 11.40 15.00 14.25 V(Min) 5 mA ≤ IOUT ≤ IOUTmax 12.36 15.45 V(Max) 12.60 15.75 V(Max) Line Regulation (VOUT + 2V) ≤ VIN ≤ 26V, 36 120 45 150 mV(Max) IOUT = 5 mA Load Regulation 5 mA ≤ IOUT ≤ IOUTmax 12 120 15 150 mV(Max) Quiescent Current (VOUT + 2V) ≤ VIN ≤ 26V, 2 10 2 10 mA(Max) IOUT = 5 mA VIN = (VOUT + 5V), 10 20 10 20 mA(Max) IOUT = IOUTmax Output Noise Voltage 10 Hz–100 kHz, IOUT = 5 mA 360 450 μVrms Long Term Stability 1000 Hrs 44 56 mV Dropout Voltage IOUT = IOUTmax 0.5 1.0 0.5 1.0 V(Max) IOUT = 50 mA 110 250 110 250 mV(Max) Short-Circuit Current 1.0 0.6 1.0 0.6 A(Min) Peak Line Transient Voltage tf < 100 ms, RL = 100Ω 75 60 75 60 V(Min) Maximum Operational Input 26 26 V(Min) Voltage Reverse DC Input Voltage VOUT ≥ −0.6V, RL = 100Ω −30 −15 −30 −15 V(Min) Reverse Transient Input tr < 1 ms, RL = 100Ω −75 −50 −75 −50 V(Min) Voltage (1) Typicals are at TJ = 25°C and represent the most likely parametric norm. 4 Submit Documentation Feedback Copyright © 2000–2013, Texas Instruments Incorporated Product Folder Links: LM2937 |
Similar Part No. - LM2937ET-8.0 |
|
Similar Description - LM2937ET-8.0 |
|
|
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 |