Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

TC652AGVUA Folha de dados(PDF) 3 Page - Microchip Technology

Nome de Peças TC652AGVUA
Descrição Electrónicos  Integrated Temperature Sensor & Brushless DC Fan Controller
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  MICROCHIP [Microchip Technology]
Página de início  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

TC652AGVUA Folha de dados(HTML) 3 Page - Microchip Technology

  TC652AGVUA Datasheet HTML 1Page - Microchip Technology TC652AGVUA Datasheet HTML 2Page - Microchip Technology TC652AGVUA Datasheet HTML 3Page - Microchip Technology TC652AGVUA Datasheet HTML 4Page - Microchip Technology TC652AGVUA Datasheet HTML 5Page - Microchip Technology TC652AGVUA Datasheet HTML 6Page - Microchip Technology TC652AGVUA Datasheet HTML 7Page - Microchip Technology TC652AGVUA Datasheet HTML 8Page - Microchip Technology TC652AGVUA Datasheet HTML 9Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 14 page
background image
© 2002 Microchip Technology Inc.
DS21453B-page 3
TC652/TC653
1.0
ELECTRICAL
CHARACTERISTICS
Absolute Maximum Ratings*
Input Voltage (VDD to GND) ...................................+6V
Output Voltage (OUT to GND) ................................. 6V
Voltage On Any Pin ....... (GND – 0.3V) to (VDD +0.3V)
Package Thermal Resistance (
θJA ) ...........250°C/W
Operating Temperature Range ......... -40°C to +125°C
Storage Temperature ......................... -65°C to +150°C
*Stresses above those listed under "Absolute Maximum Rat-
ings" 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. Expo-
sure to Absolute Maximum Rating conditions for extended
periods may affect device reliability.
TC652/TC653 ELECTRICAL SPECIFICATIONS
Electrical Characteristics: VDD = 2.8V to 5.5V, SHDN =VDD,TA =-40°Cto 125°C unless otherwise specified.
Symbol
Parameter
Min
Typ.
Max
Units
Test Conditions
VDD
Supply Voltage
2.8
5.5
V
IDD
Supply Current
50
90
µAPWM, FAULT,T
OVER are
open
SHDN Input
VIH
SHDN Input High Threshold
65
%VDD
VIL
SHDN Input Low Threshold
15
%VDD
PWM Output
VOL
PWM Output Low Voltage
0.3
V
ISINK =1mA
VOH
PWM Output High Voltage
VDD –0.5
V
ISOURCE =5mA
tR
PWM Rise Time
10
µsec I
OH =5mA,1nF from
PWM to GND
tF
PWM Fall Time
10
µsec I
OL =1mA,1nF from
PWM to GND
fOUT
PWM Frequency
10
15
Hz
tSTARTUP
Start-up Time
32/fOUT
—sec
VDD Rises from GND,
or SHDN Released
VTH (SENSE)
Sense Input
70
mV
Sense Input Threshold
Voltage with Repect to
Ground
Temperature Accuracy
TH ACC
High Temperature Accuracy
TH -3
TH
TH +3
°C
Note 1
(TH –TL) ACC Temp. Range Accuracy
-1.0
+1.0
°C(TH –TL) ≤ 20°C
-2.5
+2.5
°C(TH –TL) ≥ 20°C
THYST
Auto-shutdown Hysteresis
(TH –TL)/5
°CTC653 Only
FAULT Output
VHIGH
FAULT Output High Voltage
VDD –0.5
V
ISOURCE =1.2mA
VLOW
FAULT Output Low Voltage
0.4
V
ISINK =2.5mA
tmp
Missing Pulse Detector
Time-out
——
32/fOUT
Sec
TOVER Output
VHIGH
TOVER Output High Voltage
VDD –0.5
V
ISOURCE =1.2mA
VLOW
TOVER Output Low Voltage
0.4
V
ISINK =2.5mA
TOVER ACC
Absolute Accuracy
TH + 10
°C
At Trip Point
TOVER HYST
Trip Point Hysteresis
5
°C
Note
1:
Transition from 90% to 100% Duty Cycle.


Nº de peça semelhante - TC652AGVUA

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Microchip Technology
TC652AEVUATR MICROCHIP-TC652AEVUATR Datasheet
431Kb / 14P
   Integrated Temperature Sensor & Brushless DC Fan
04/20/02
More results

Descrição semelhante - TC652AGVUA

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Microchip Technology
TC652AEVUATR MICROCHIP-TC652AEVUATR Datasheet
431Kb / 14P
   Integrated Temperature Sensor & Brushless DC Fan
04/20/02
TC652 MICROCHIP-TC652 Datasheet
443Kb / 14P
   Integrated Temperature Sensor & Brushless DC Fan Controller with FanSense?줔etect & Over-Temperature
2002
TC652 MICROCHIP-TC652_13 Datasheet
215Kb / 16P
   Integrated Temperature Sensor & Brushless DC Fan Controller with FanSense??Detect & Over-Temperature
11/29/12
TC651 MICROCHIP-TC651 Datasheet
440Kb / 14P
   Tiny Integrated Temperature Sensor & Brushless DC Fan Controller with Over-Temperature Alert
2002
TC650 MICROCHIP-TC650_13 Datasheet
262Kb / 18P
   Tiny Integrated Temperature Sensor & Brushless DC Fan Controller with Overtemperature Alert
11/29/12
logo
STMicroelectronics
TC650 STMICROELECTRONICS-TC650_04 Datasheet
210Kb / 16P
   Tiny Integrated Temperature Sensor & Brushless DC Fan Controller with Overtemperature Alert
logo
Copal Electronics
F17FA COPAL-F17FA Datasheet
68Kb / 2P
   BRUSHLESS DC FAN
logo
List of Unclassifed Man...
KD1206PTS1 ETC1-KD1206PTS1 Datasheet
935Kb / 6P
   DC BRUSHLESS FAN
PMD1212PTB1-A ETC-PMD1212PTB1-A Datasheet
552Kb / 9P
   DC BRUSHLESS FAN
logo
Analog Devices
ADT7470 AD-ADT7470 Datasheet
522Kb / 40P
   Temperature Sensor Hub and Fan Controller
Rev. PrA
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   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