Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
Manufacturer: Texas Instruments
Win Source Part Number: 1275871-UC3527AN
Packaging: Tube
Operating Temperature Range: 0°C ~ 70°C (TA)
Package: 16-DIP (0.300", 7.62mm)
Output Type: Transistor Driver
Function: Step-Up, Step-Down, Step-Up/Step-Down
Topology: Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Frequency - Switching: 100Hz ~ 400kHz
Control Features: Enable, Frequency Control, Soft Start
Supply Voltage: 8 V ~ 35 V
Number of Outputs: 2
Output Configuration: Positive
Synchronous Rectifier: Yes
Family Name: UC3527A
Output Phases: 1
Clock Sync: Yes
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
RoHS State: Request Verification
Manufacturer Package: 16-PDIP
Duty Cycle (Maximum): 49%
Alternative Parts (Cross-Reference): TL494ID; AZ494CP; AP494IN16A;
Introduction Date: April 01, 2005
ECCN: EAR99
Country of Origin: Malaysia, Mexico
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Limited
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
Switching Controllers Regulating Pulse Width Modulator
| DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 296-11223-5-ND | 1275871-UC3527AN | UC3527AN | UC3527AN |
| Product Name | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - UC3527AN | DC DC Switching Controllers | Switching Controllers |
| Configuration / Function | Buck; Boost | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | ||
| Package Type | DIP; Other; "16-DIP (0.300"", 7.62mm)" | DIP; Other; 16-DIP (0.300", 7.62mm) | DIP; Other; 16-DIP (0.300\", 7.62mm) | |
| Special Features | Synchronous Rectification | Multiple Outputs; Synchronous Rectification; Enable, Frequency Control, Soft Start | ||
| fsw | 0.1000 to 400 kHz | 0.1000 to 400 kHz | 0.1000 to 400 kHz | |
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) |
