Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

TL750M08CKVUR Datasheet(PDF) 6 Page - Texas Instruments

No. de pieza TL750M08CKVUR
Descripción Electrónicos  LOW-DROPOUT VOLTAGE REGULATORS
Download  22 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  TI1 [Texas Instruments]
Página de inicio  http://www.ti.com
Logo TI1 - Texas Instruments

TL750M08CKVUR Datasheet(HTML) 6 Page - Texas Instruments

Back Button TL750M08CKVUR Datasheet HTML 2Page - Texas Instruments TL750M08CKVUR Datasheet HTML 3Page - Texas Instruments TL750M08CKVUR Datasheet HTML 4Page - Texas Instruments TL750M08CKVUR Datasheet HTML 5Page - Texas Instruments TL750M08CKVUR Datasheet HTML 6Page - Texas Instruments TL750M08CKVUR Datasheet HTML 7Page - Texas Instruments TL750M08CKVUR Datasheet HTML 8Page - Texas Instruments TL750M08CKVUR Datasheet HTML 9Page - Texas Instruments TL750M08CKVUR Datasheet HTML 10Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 22 page
background image
Applied Load
Current
Load
Voltage
∆VL
∆IL
∆VL = ∆IL × ESR
0
1
2
3
4
5
4.5
3.5
2.5
1.5
0.5
0
0.01
0.015
0.02
0.025
0.03
0.035
0.04
200
µF
1000
µF
1/ESR
0.005
400
µF
Not Recommended
Recommended Min ESR
Potential Instability
Region of
Best Stability
100
µF
22
µF
10
µF
Max ESR Boundary
Region of Best Stability
Min ESR
Boundary
3
2.8
2.6
2.4
2.2
2
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0.1
0
0.2
0.3
0.4
0.5
IL − Load Current Range − A
This Region Not
Recommended for
Operation
CL = 10 µF
CI = 0.1 µF
f = 120 Hz
Potential Instability Region
TL750M SERIES
SLVS021N – JANUARY 1988 – REVISED AUGUST 2010
www.ti.com
PARAMETER MEASUREMENT INFORMATION
The TL750Mxx is a low-dropout regulator. This means that the capacitance loading is important to the
performance of the regulator because it is a vital part of the control loop. The capacitor value and the equivalent
series resistance (ESR) both affect the control loop and must be defined for the load range and the temperature
range. Figure 1 and Figure 2 can establish the capacitance value and ESR range for the best regulator
performance.
Figure 1 shows the recommended range of ESR for a given load with a 10-mF capacitor on the output. This
figure also shows a maximum ESR limit of 2
Ω and a load-dependent minimum ESR limit.
For applications with varying loads, the lightest load condition should be chosen because it is the worst case.
Figure 2 shows the relationship of the reciprocal of ESR to the square root of the capacitance with a minimum
capacitance limit of 10 mF and a maximum ESR limit of 2 Ω. This figure establishes the amount that the minimum
ESR limit shown in Figure 1 can be adjusted for different capacitor values.
For example, where the minimum load needed is 200 mA, Figure 1 suggests an ESR range of 0.8
Ω to 2 Ω for
10 mF. Figure 2 shows that changing the capacitor from 10 mF to 400 mF can change the ESR minimum by
greater than 3/0.5 (or 6). Therefore, the new minimum ESR value is 0.8/6 (or 0.13
Ω ). This allows an ESR range
of 0.13
Ω to 2 Ω , achieving an expanded ESR range by using a larger capacitor at the output. For better stability
in low-current applications, a small resistance placed in series with the capacitor (see Table 1) is recommended,
so that ESRs better approximate those shown in Figure 1 and Figure 2.
Table 1. Compensation for Increased Stability at Low Currents
MANUFACTUR
ESR
PART
ADDITIONAL
CAPACITANCE
ER
TYP
NUMBER
RESISTANCE
<br/>
AVX
15 mF
0.9
TAJB156M010S
1
<br/>
<br/>
T491D336M010
KEMET
33 mF
0.6
0.5
AS
<br/>
OUTPUT CAPACITOR
<br/>
EQUIVALENT SERIES RESISTANCE (ESR)
STABILITY
vs
vs
LOAD CURRENT RANGE
EQUIVALENT SERIES RESISTANCE (ESR)
Figure 1.
Figure 2.
6
Submit Documentation Feedback
Copyright © 1988–2010, Texas Instruments Incorporated


Número de pieza similar - TL750M08CKVUR

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Texas Instruments
TL750M08CKVURG3 TI-TL750M08CKVURG3 Datasheet
690Kb / 20P
[Old version datasheet]   LOW-DROPOUT VOLTAGE REGULATORS
TL750M08CKVURG3 TI-TL750M08CKVURG3 Datasheet
1Mb / 31P
[Old version datasheet]   LOW-DROPOUT VOLTAGE REGULATORS
TL750M08CKVURG3 TI-TL750M08CKVURG3 Datasheet
812Kb / 22P
[Old version datasheet]   LOW-DROPOUT VOLTAGE REGULATORS
More results

Descripción similar - TL750M08CKVUR

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Texas Instruments
TL750L TI-TL750L Datasheet
124Kb / 18P
[Old version datasheet]   LOW-DROPOUT VOLTAGE REGULATORS
TPS7101Q TI-TPS7101Q_07 Datasheet
829Kb / 40P
[Old version datasheet]   LOW-DROPOUT VOLTAGE REGULATORS
TL750M TI-TL750M_08 Datasheet
812Kb / 22P
[Old version datasheet]   LOW-DROPOUT VOLTAGE REGULATORS
logo
IK Semicon Co., Ltd
IL2931AZ-5 IKSEMICON-IL2931AZ-5 Datasheet
120Kb / 3P
   LOW DROPOUT VOLTAGE REGULATORS
logo
Texas Instruments
TL750M05 TI-TL750M05_15 Datasheet
1Mb / 24P
[Old version datasheet]   LOW-DROPOUT VOLTAGE REGULATORS
TPS7101Q TI-TPS7101Q_08 Datasheet
858Kb / 40P
[Old version datasheet]   LOW-DROPOUT VOLTAGE REGULATORS
TL75LP05 TI1-TL75LP05 Datasheet
237Kb / 15P
[Old version datasheet]   LOW-DROPOUT VOLTAGE REGULATORS
TPS7101Q TI-TPS7101Q Datasheet
541Kb / 33P
[Old version datasheet]   LOW-DROPOUT VOLTAGE REGULATORS
TPS71H01Q TI-TPS71H01Q Datasheet
634Kb / 40P
[Old version datasheet]   LOW-DROPOUT VOLTAGE REGULATORS
TPS7133Q TI-TPS7133Q Datasheet
690Kb / 31P
[Old version datasheet]   LOW-DROPOUT VOLTAGE REGULATORS
logo
STMicroelectronics
L2605 STMICROELECTRONICS-L2605 Datasheet
79Kb / 6P
   LOW DROPOUT VOLTAGE REGULATORS
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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