Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

XC6207A122PL Datasheet(PDF) 11 Page - Torex Semiconductor

Part # XC6207A122PL
Description  High Speed "Green Operation" LDO Voltage Regulators
Download  33 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TOREX [Torex Semiconductor]
Direct Link  http://www.torex.co.jp
Logo TOREX - Torex Semiconductor

XC6207A122PL Datasheet(HTML) 11 Page - Torex Semiconductor

Back Button XC6207A122PL Datasheet HTML 7Page - Torex Semiconductor XC6207A122PL Datasheet HTML 8Page - Torex Semiconductor XC6207A122PL Datasheet HTML 9Page - Torex Semiconductor XC6207A122PL Datasheet HTML 10Page - Torex Semiconductor XC6207A122PL Datasheet HTML 11Page - Torex Semiconductor XC6207A122PL Datasheet HTML 12Page - Torex Semiconductor XC6207A122PL Datasheet HTML 13Page - Torex Semiconductor XC6207A122PL Datasheet HTML 14Page - Torex Semiconductor XC6207A122PL Datasheet HTML 15Page - Torex Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 33 page
background image
11/32
XC6207
Series
Ta=25OC
INPUT VOLTAGE
CL AUTO-DISCHARGE RESISTANCE
2.0V
750Ω (TYP.)
3.0V
550Ω (TYP.)
4.0V
500Ω (TYP.)
5.0V
480Ω (TYP.)
6.0V
470Ω (TYP.)
■OPERATIONAL EXPLANATION (Continued)
<CL Auto-Discharge Function>
XC6207B series can quickly discharge the electric charge at the output capacitor (CL), when a low signal to the CE pin,
which enables a whole IC circuit put into OFF state, is inputted via the N-channel transistor located between the VOUT pin
and the VSS pin (cf. BLOCK DIAGRAM). In this state, the application is protected from a glitch operation caused by the
electric charge at the output capacitor (CL). The CL auto- discharge resistance at this time depends on the input
voltage. Moreover, discharge time of the output capacitor (CL) is set by the CL auto-discharge resistance (R) and the
output capacitor (CL). By setting time constant of a CL auto-discharge resistance value [R] and an output capacitor value
(CL) as τ(τ=C x R), the output voltage after discharge via the N channel transistor is calculated by the following
formulas.
V = VOUT x e
–t/τ, or t=τIn (VOUT / V)
( V : Output voltage after discharge, VOUT(E): Output voltage, t: Discharge time,
τ: CL auto-discharge resistance R×Output capacitor (CL) value C)
(ex.) When input voltage: 4.0V, CL auto-discharge resistance: 500Ω (TYP.); output capacitor (CL): 10μF, VOUT:3.0V,
CE voltage=Changing from 4.0V to 0V (The CE pin L level signal)
1τ(500μs) after CE OFF signal is inputted, VOUT(E) becomes: 3.0V×0.368 = approx. 1.104V
2τ(1000μs) after CE OFF signal is inputted, VOUT(E) becomes: 3.0V×0.135 = approx. 0.405V
3τ(1500μs) after CE OFF signal is inputted, VOUT(E) becomes: 3.0V×0.050 = approx. 0.150V
4τ(2000μs) after CE OFF signal is inputted, VOUT(E) becomes: 3.0V×0.018 = approx. 0.055V


Similar Part No. - XC6207A122PL

ManufacturerPart #DatasheetDescription
logo
Torex Semiconductor
XC6207A122PL TOREX-XC6207A122PL Datasheet
712Kb / 30P
   CMOS Low Power Consumption
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 23 24 25 26 27 28 29 30 31 32 33


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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