UC2577T-ADJ

Obsolete

Texas Instruments

CONV DC-DC 4.5V TO 40V FLYBACK/STEP UP/FORWARD SINGLE-OUT 0V TO 60V 3A 5-PIN(5+TAB) TO-220 TUBE

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Obsolete

Texas Instruments

CONV DC-DC 4.5V TO 40V FLYBACK/STEP UP/FORWARD SINGLE-OUT 0V TO 60V 3A 5-PIN(5+TAB) TO-220 TUBE

Technical Specifications

Parameters and characteristics for this part

Specification	UC2577T-ADJ

Current - Output	3 A
Frequency - Switching	52 kHz
Function	Step-Up, Step-Up/Step-Down
Mounting Type	Through Hole
Number of Outputs	1
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	TO-220-5
Supplier Device Package	TO-220-5
Synchronous Rectifier	False
Topology	Flyback, Boost, Forward Converter
Voltage - Input (Min) [Min]	3 V
Voltage - Output (Max) [Max]	60 V
Voltage - Output (Min/Fixed)	5 V

Part	Number of Outputs	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Current - Output	Synchronous Rectifier	Package / Case	Voltage - Output (Max) [Max]	Topology	Output Configuration	Mounting Type	Frequency - Switching	Output Type	Voltage - Output (Min/Fixed)	Function	Voltage - Input (Min) [Min]
Texas Instruments UC2577TDTR-ADJG3	1	TO-263 (DDPAK-5)	-40 °C	125 ¯C	3 A		D2PAK (5 Leads + Tab) TO-263-6 TO-263BA	60 V	Boost Flyback Forward Converter	Positive	Surface Mount	52 kHz	Adjustable	5 V	Step-Up Step-Up/Step-Down	3 V
Texas Instruments UC2577T-ADJ	1	TO-220-5	-40 °C	125 ¯C	3 A		TO-220-5	60 V	Boost Flyback Forward Converter	Positive	Through Hole	52 kHz	Adjustable	5 V	Step-Up Step-Up/Step-Down	3 V

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

Boost, Flyback, Forward Converter Switching Regulator IC Positive Adjustable 5V 1 Output 3A (Switch) TO-220-5

Technical documentation and resources