Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

TC962COE Fiches technique(PDF) 1 Page - TelCom Semiconductor, Inc

No de pièce TC962COE
Description  HIGH CURRENT CHARGE PUMP DC-TO-DC CONVERTER
Download  5 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  TELCOM [TelCom Semiconductor, Inc]
Site Internet  http://www.telcom-semi.com
Logo TELCOM - TelCom Semiconductor, Inc

TC962COE Fiches technique(HTML) 1 Page - TelCom Semiconductor, Inc

  TC962COE Datasheet HTML 1Page - TelCom Semiconductor, Inc TC962COE Datasheet HTML 2Page - TelCom Semiconductor, Inc TC962COE Datasheet HTML 3Page - TelCom Semiconductor, Inc TC962COE Datasheet HTML 4Page - TelCom Semiconductor, Inc TC962COE Datasheet HTML 5Page - TelCom Semiconductor, Inc  
Zoom Inzoom in Zoom Outzoom out
 1 / 5 page
background image
4-37
TELCOM SEMICONDUCTOR, INC.
7
6
5
4
3
1
2
8
HIGH CURRENT CHARGE PUMP DC-TO-DC CONVERTER
TC962
PIN CONFIGURATIONS (DIP and SOIC)
+
1
2
3
4
8
7
6
5
FREQ x 2
V
ZENER
CATHODE
GND
TC962CPA
TC962EPA
TC962IJA
TC962MJA
1
2
3
4
5
6
7
8
16
13
12
11
10
9
NC
GND
COSC
NC
15
14
NC
NC
NC
TC962COE
NC
NC
C
C
DD
COSC
VOUT
ZENER
CATHODE
NC
+
C
C
VDD
FREQ x 2
VOUT
8-Pin CerDIP
8-Pin DIP
16-Pin SOIC Wide
+
COMPARATOR
WITH HYSTERESIS
C
F/F
Q
Q
VREF
LEVEL
SHIFT
LEVEL
SHIFT
LEVEL
SHIFT
LEVEL
SHIFT
VDD
P SW1
CAP
CP
EXTERNAL
N SW4
N SW2
N SW3
CAP
CR
EXT
RL
V
I
I
OSC/C
TIMING
ZENER
CATHODE
FREQ X 2
+
GND
OUT
8
2
3
OUT
5
4
7
1
6.4V
6
+
+
TC962
FEATURES
s
Pin Compatible With TC7662/ICL7662/SI7661
s
High Output Current ....................................... 80mA
s
No External Diodes Required
s
Wide Operating Range ............................. 3V to 18V
s
Low Output Impedance ............................. 28
Ω Typ.
s
No Low Voltage Terminal Required
s
Application Zener On Chip
s
OSC Frequency Doubling Pin Option for Smaller
Output Capacitors
ORDERING INFORMATION
Part No.
Package
Temp. Range
TC962COE
16-Pin SOIC Wide
0
°C to +70°C
TC962CPA
8-Pin Plastic DIP
0
°C to +70°C
TC962EPA
8-Pin Plastic DIP
– 40
°C to +85°C
TC962IJA
8-Pin CerDIP
– 25
°C to +85°C
TC962MJA
8-Pin CerDIP
– 55
°C to +125°C
TC7660EV
Evaluation Kit for Charge Pump Family
GENERAL DESCRIPTION
The TC962 is an advanced version of the industry-
standard 7662 high-voltage DC-to-DC converter. Using
improved design techniques and CMOS construction, the
TC962 can source as much as 8mA versus the 7662’s
20mA capability.
As an inverter, the TC962 can put out voltages as high
as 18V and as low as 3V without the need for external
diodes. The output impedance of the device is a low 28
(with the proper capacitors), voltage conversion efficiency
is 99.9%, and power conversion efficiency is 97%.
The low voltage terminal (pin 6) required in some 7662
applications has been eliminated. Grounding this terminal
will double the oscillator frequency from 12kHz to 24kHz.
This will allow the use of smaller capacitors for the same
output current and ripple, in most applications. Only two
external capacitors are required for inverter applications. In
the event an external clock is needed to drive the TC962
(such as paralleling), driving this pin directly will cause the
internal oscillator to sync to the external clock.
FUNCTIONAL BLOCK DIAGRAM
EVALUATION
KIT
AVAILABLE
TC962-8 9/16/96


Numéro de pièce similaire - TC962COE

FabricantNo de pièceFiches techniqueDescription
logo
Microchip Technology
TC962COE MICROCHIP-TC962COE Datasheet
434Kb / 12P
   High Current Charge Pump DC-to-DC Converter
2002
TC962COE MICROCHIP-TC962COE Datasheet
468Kb / 12P
   High Current Charge Pump DC-to-DC Converter
2006
TC962COE MICROCHIP-TC962COE Datasheet
398Kb / 14P
   High Current Charge Pump DC-to-DC Converter
11/29/12
More results

Description similaire - TC962COE

FabricantNo de pièceFiches techniqueDescription
logo
Microchip Technology
TC962 MICROCHIP-TC962 Datasheet
434Kb / 12P
   High Current Charge Pump DC-to-DC Converter
2002
TC1047 MICROCHIP-TC1047_06 Datasheet
468Kb / 12P
   High Current Charge Pump DC-to-DC Converter
2006
TC962 MICROCHIP-TC962_13 Datasheet
398Kb / 14P
   High Current Charge Pump DC-to-DC Converter
11/29/12
TC7662A MICROCHIP-TC7662A_13 Datasheet
231Kb / 16P
   Charge Pump DC-to-DC Converter
11/29/12
logo
TelCom Semiconductor, I...
TC7662A TELCOM-TC7662A Datasheet
62Kb / 5P
   CHARGE PUMP DC-TO-DC CONVERTER
logo
Microchip Technology
TC7662A MICROCHIP-TC7662A Datasheet
53Kb / 7P
   CHARGE PUMP DC-TO-DC CONVERTER
2001
TC7662A MICROCHIP-TC7662A_02 Datasheet
457Kb / 14P
   Charge Pump DC-to-DC Converter
2002
TC7660 MICROCHIP-TC7660 Datasheet
91Kb / 12P
   CHARGE PUMP DC-TO-DC VOLTAGE CONVERTER
2001
logo
ON Semiconductor
MC7660 ONSEMI-MC7660 Datasheet
191Kb / 12P
   Charge Pump DC-to-DC Voltage Converter
February, 2000 ??Rev. 2
logo
Microchip Technology
TC1044S MICROCHIP-TC1044S Datasheet
92Kb / 11P
   Charge Pump DC-TO-DC Voltage Converter
2001
More results


Html Pages

1 2 3 4 5


Fiches technique Télécharger

Go To PDF Page


Lien URL




Politique de confidentialité
ALLDATASHEET.FR
ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Echange de liens   |   Fabricants
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