TC1265

Lead Style :
Tolerance :
Operating Temperature Range :
Dimensions :
Packaging : Bulk
Product : General Purpose Electrolytic Capacitors
Voltage Rating : 250 Volts
Capacitance : 100 uF
Termination Style : Axial


Features:

• Very Low Dropout Voltage
• 800 mA Output Current
• High Output Voltage Accuracy
• Standard or Custom Output Voltages
• Overcurrent and Overtemperature Protection
• SHDN Input for Active Power Management
• ERROR Output Can Be Used as a Low Battery Detector (SOIC only)




Application

• Battery-operated Systems
• Portable Computers
• Medical Instruments
• Instrumentation
• Cellular/GSM/PHS Phones
• Linear Post-Regulators for SMPS
• Pagers




Pinout






Specifications

Parameter NameValueMax Input Voltage6Output Voltage (v)1.8, 2.5, 3.0, 3.3Typical Active Current (A)80Typical Dropout Voltage @ Max. lout (mV)450Typical Output Voltage Accuracy (%)0.5Output Capacitor TypeAluminum/Tantalum

Parameter Name	Value
Max Input Voltage	6
Output Voltage (v)	1.8, 2.5, 3.0, 3.3
Typical Active Current (A)	80
Typical Dropout Voltage @ Max. lout (mV)	450
Typical Output Voltage Accuracy (%)	0.5
Output Capacitor Type	Aluminum/Tantalum

Input Voltage .........................................................6.5V
Output Voltage.................. (V_SS 0.3V) to (V_IN + 0.3V)
Power Dissipation................Internally Limited (Note 7)
Maximum Voltage on Any Pin ........V_IN +0.3V to -0.3V
Operating Temperature Range...... -40°C < T_J < 125°C
Storage Temperature..........................-65°C to +150°C
Notice: Stresses above those listed under "Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device at those or any other conditions above those indicated in the operation listings of this specification is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability.

Description

The TC1265 is a fixed output, high accuracy (typically ±0.5%) CMOS low dropout regulator. Designed specifically for battery-operated systems, the TC1265's CMOS construction eliminates wasted ground current, significantly extending battery life. Total supply current is typically 80 A at full load (20 to 60 times lower than in bipolar regulators!). TC1265 key features include ultra low noise, very low dropout voltage (typically 450 mV at full load), and fast response to step changes in load. The TC1265 incorporates both over-temperature and over-current protection. The TC1265 is stable with an output capacitor of only 1F and has a maximum output current of 800 mA. It is available in 8-Pin SOIC, 5-Pin TO-220, and 5-Pin DDPAK packages.

The TC1265 is a fixed output, high accuracy (typically ±0.5%) CMOS low dropout regulator. Designed specifically for battery-operated systems, the TC1265's CMOS construction eliminates wasted ground current, significantly extending battery life. Total supply current is typically 80 A at full load (20 to 60 times lower than in bipolar regulators!). TC1265 key features include ultra low noise, very low dropout voltage (typically 450 mV at full load), and fast response to step changes in load. The TC1265 incorporates both over-temperature and over-current protection. The TC1265 is stable with an output capacitor of only 1F and has a maximum output current of 800 mA. It is available in 8-Pin SOIC, 5-Pin TO-220, and 5-Pin DDPAK packages.




Parameters:

Technical/Catalog Information	TC1265
Vendor	Cornell Dubilier Electronics (CDE)
Category	Capacitors
Capacitance	100F
ESR (Equivalent Series Resistance)	1.080 Ohm
Features	General Purpose
Lifetime @ Temp.	1000 Hrs @ 85°C
Maximum Temperature	-40°C ~ 85°C
Size / Dimension	0.875" Dia x 2.625" H (22.22mm x 66.68mm)
Lead Spacing	-
Surface Mount Land Size	-
Mounting Type	Through Hole
Package / Case	Axial
Packaging	Bulk
Tolerance	±20%
Voltage Rating	250V
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	TC1265 TC1265