TC62

Lead Style :
Operating Temperature Range :
Dimensions :
Packaging : Bulk
Product : General Purpose Electrolytic Capacitors
Voltage Rating : 350 Volts
Capacitance : 10 uF
Termination Style : Axial
Tolerance : - 10 %, + 50 %


Features:

Pin Compatible With TC7662/ICL7662/SI7661
High Output Current....................................... 80mA
No External Diodes Required
Wide Operating Range .............................3V to 18V
Low Output Impedance...............................28? Typ.
No Low Voltage Terminal Required
Application Zener On Chip
OSC Frequency Doubling Pin Option for Smaller
Output Capacitors


Specifications

Supply Voltage (VDD to GND) ...................................... +18V
Input Voltage Any Pin................. (VDD + 0.3) to (VSS 0.3)
Current Into Any Pin.....................................................10mA
ESD Protection......................................................... ±2000V
Output Short Circuit.....................Continuous (at 5.5V Input)
Storage Temperature Range ................. 65°C to +150°C
Lead Temperature (Soldering, 10 sec) .....................+300°C
Operating Temperature Range
      CPA, COE .................................................0°C to +70°C
      IJA ..................................................... 25°C to +85°C
      EPA .................................................... 40°C to +85°C
      MJA .................................................. 55°C to +125°C
Package Power Dissipation (TA 70°C)
      SOIC.....................................................................760mW
      PDIP ....................................................................730mW
      CerDIP..................................................................800mW
Package Thermal Resistance
      CerDIP, RJ-A .................................................... 90°C/W
      PDIP, RJ-A ..................................................... 140°C/W


Description

The TC62 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 TC62 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 of TC62 (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 TC62 (such as paralleling), driving this pin directly will cause the internal oscillator to sync to the external clock.


Parameters:

Technical/Catalog Information	TC62
Vendor	Cornell Dubilier Electronics (CDE)
Category	Capacitors
Capacitance	10F
ESR (Equivalent Series Resistance)	15.25 Ohm
Features	General Purpose
Lifetime @ Temp.	1000 Hrs @ 85°C
Maximum Temperature	-40°C ~ 85°C
Size / Dimension	0.625" Dia x 1.375" H (15.88mm x 34.93mm)
Lead Spacing	-
Surface Mount Land Size	-
Mounting Type	Through Hole
Package / Case	Axial
Packaging	Bulk
Tolerance	±20%
Voltage Rating	350V
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	TC62 TC62