Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

TC1269-25VUA Arkusz danych(PDF) 2 Page - Microchip Technology

Numer części TC1269-25VUA
Szczegółowy opis  300mA CMOS LDO with Shutdown and VREF Bypass
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  MICROCHIP [Microchip Technology]
Strona internetowa  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

TC1269-25VUA Arkusz danych(HTML) 2 Page - Microchip Technology

  TC1269-25VUA Datasheet HTML 1Page - Microchip Technology TC1269-25VUA Datasheet HTML 2Page - Microchip Technology TC1269-25VUA Datasheet HTML 3Page - Microchip Technology TC1269-25VUA Datasheet HTML 4Page - Microchip Technology TC1269-25VUA Datasheet HTML 5Page - Microchip Technology TC1269-25VUA Datasheet HTML 6Page - Microchip Technology TC1269-25VUA Datasheet HTML 7Page - Microchip Technology TC1269-25VUA Datasheet HTML 8Page - Microchip Technology TC1269-25VUA Datasheet HTML 9Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 12 page
background image
TC1269
DS21380B-page 2
© 2002 Microchip Technology Inc.
1.0
ELECTRICAL
CHARACTERISTICS
Absolute Maximum Ratings*
Input Voltage .........................................................6.5V
Output Voltage.................... (VSS –0.3) to (VIN +0.3V)
Maximum Voltage on Any Pin ........ VIN +0.3V to -0.3V
Power Dissipation................Internally Limited (Note 6)
Operating Temperature ............... -40°C < TJ < +125°C
Storage Temperature.......................... -65°C to +150°C
*Stresses above 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 above those indicated in the
operation sections of the specifications is not implied.
Exposure to Absolute Maximum Rating conditions for
extended periods may affect device reliability.
TC1269 ELECTRICAL SPECIFICATIONS
Electrical Characteristics: VIN =VOUT +1V, IL =0.1µA, CL =3.3µF, SHDN >VIH,TA = 25°C, unless otherwise noted. Boldface
type specifications apply for junction temperatures of -40°C to +125°C.
Symbol
Parameter
Min
Typ
Max
Units
Test Conditions
VIN
Input Operating Voltage
6.0
V
IOUTMAX
Maximum Output Current
300
——
mA
VOUT
Output Voltage
VR –2.5%
VR ±0.5%
VR +2.5%
V
Note 1
∆VOUT/∆TVOUT Temperature Coefficient
40
—ppm/°C Note 2
∆V
OUT/∆VIN
Line Regulation
0.05
0.35
%(VR +1V) ≤ VIN ≤ 6V
∆V
OUT/VOUT
Load Regulation
0.5
2.0
%IL =0.1mA to IOUTMAX
VIN-VOUT
Dropout Voltage
20
80
240
30
160
480
mV
IL =0.1mA
IL =100mA
IL =300mA (Note 4)
ISS1
Supply Current
50
90
µA
SHDN =VIH
ISS2
Shutdown Supply Current
0.05
0.5
µA
SHDN =0V
PSRR
Power Supply Rejection Ratio
50
dB
FRE ≤ 120Hz
IOUTSC
Output Short Circuit Current
550
650
mA
VOUT =0V
∆VOUT/∆PD
Thermal Regulation
0.04
V/W
Note 5
eN
Output Noise
260
nV/
√Hz F= 1kHz,COUT =1µF, RLOAD =50Ω
SHDN Input
VIH
SHDN Input High Threshold
45
——
%VIN
VIL
SHDN Input Low Threshold
15
%VIN
Note 1:
VR is the regulator output voltage setting.
2:
3:
Regulation is measured at a constant junction temperature using low duty cycle pulse testing. Load regulation is tested over a load range from
0.1mA to the maximum specified output current. Changes in output voltage due to heating effects are covered by the thermal regulation specifica-
tion.
4:
Dropout voltage is defined as the input to output differential at which the output voltage drops 2% below its nominal value measured at a 1V differen-
tial.
5:
Thermal Regulation is defined as the change in output voltage at a time T after a change in power dissipation is applied, excluding load or
line regulation effects. Specifications are for a current pulse equal to ILMAX at VIN = 6V for T = 10 msec.
6:
The maximum allowable power dissipation is a function of ambient temperature, the maximum allowable junction temperature and the
thermal resistance from junction-to-air (i.e., TA,TJ, θJA). Exceeding the maximum allowable power dissipation causes the device to initiate
thermal shutdown. Please see Section 4.0 Thermal Considerations for more details.
TC VOUT =(VOUTMAX –VOUTMIN)x 10
6
VOUT x ∆T


Podobny numer części - TC1269-25VUA

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Microchip Technology
TC1269-2.5VUA MICROCHIP-TC1269-2.5VUA Datasheet
198Kb / 12P
   300mA CMOS LDO with Shutdown and VREF Bypass
2002-2012 11/27/12
TC1269-2.8VUA MICROCHIP-TC1269-2.8VUA Datasheet
198Kb / 12P
   300mA CMOS LDO with Shutdown and VREF Bypass
2002-2012 11/27/12
More results

Podobny opis - TC1269-25VUA

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Microchip Technology
TC1269 MICROCHIP-TC1269_13 Datasheet
198Kb / 12P
   300mA CMOS LDO with Shutdown and VREF Bypass
2002-2012 11/27/12
TC1174 MICROCHIP-TC1174 Datasheet
444Kb / 12P
   300mA CMOS LDO with Shutdown and VREF Bypass
2002
TC1174 MICROCHIP-TC1174_13 Datasheet
211Kb / 14P
   300mA CMOS LDO with Shutdown and VREF Bypass
10/26/12
TC1107-3.3VUA MICROCHIP-TC1107-3.3VUA Datasheet
433Kb / 12P
   300mA CMOS LDO with Shutdown and VREF Bypass
05/01/02
TC1107 MICROCHIP-TC1107 Datasheet
443Kb / 12P
   300mA CMOS LDO with Shutdown and VREF Bypass
2002
TC1107 MICROCHIP-TC1107_13 Datasheet
209Kb / 14P
   300mA CMOS LDO with Shutdown and VREF Bypass
10/26/12
logo
TelCom Semiconductor, I...
TC1072 TELCOM-TC1072 Datasheet
126Kb / 12P
   50mA CMOS LDO WITH SHUTDOWN, ERROR OUTPUT AND VREF BYPASS
TC1173 TELCOM-TC1173 Datasheet
54Kb / 7P
   300mA CMOS LDO with Shutdown, ERROR Output and Bypass
logo
Microchip Technology
TC1173 MICROCHIP-TC1173 Datasheet
448Kb / 12P
   300mA CMOS LDO with Shutdown ERROR output and Bypass
2002
TC1173 MICROCHIP-TC1173_13 Datasheet
217Kb / 14P
   300mA CMOS LDO with Shutdown ERROR Output and Bypass
10/26/12
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
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