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 18-PDIP
Manufacturer: Texas Instruments
Win Source Part Number: 1275870-UC3526N
Packaging: Tube
Operating Temperature Range: 0°C ~ 70°C (TA)
Package: 18-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: 1Hz ~ 400kHz
Control Features: Enable, Frequency Control, Reset, Soft Start
Supply Voltage: 8 V ~ 35 V
Number of Outputs: 2
Output Configuration: Positive
Synchronous Rectifier: Yes
Family Name: UC3526
Output Phases: 1
Clock Sync: Yes
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 18-PDIP
Duty Cycle (Maximum): 49%
Alternative Parts (Cross-Reference): SG2524BN; TL494ID; SG3525ADW-TR;
Introduction Date: January 01, 2005
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Limited
IC REG CTRLR MULT TOPOLOGY 18DIP
IC REG CTRLR MULT TOPOLOGY 18DIP
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 18-PDIP
Switching Controllers Regulating PWM
IC, SWITCHING CONTROLLER, VOLTAGE-MODE, 0.2A, 400KHZ SWITCHING FREQ-MAX, CMOS, DIP-18. FREE 2 YEAR RADWELL WARRANTY
| DigiKey | Win Source Electronics | Utmel Electronic Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Radwell International | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 296-11222-5-ND | 1275870-UC3526N | 815-UC3526N | UC3526N | UC3526N | UC3526N | 17032285 |
| Product Name | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - UC3526N | IC REG CTRLR MULT TOPOLOGY 18DIP | PMIC - Voltage Regulators - DC DC Switching Controllers | DC DC Switching Controllers | Switching Controllers | Power Management IC |
| Configuration / Function | Buck; Boost | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | |||||
| Package Type | DIP; Other; "18-DIP (0.300"", 7.62mm)" | DIP; Other; 18-DIP (0.300", 7.62mm) | DIP; Other; 18-DIP (0.300, 7.62mm) | DIP; Other; 18-DIP (0.300\", 7.62mm) | |||
| Special Features | Synchronous Rectification | Multiple Outputs; Synchronous Rectification; Enable, Frequency Control, Reset, Soft Start | Enable, Frequency Control, Reset, Soft Start | ||||
| fsw | 1.00E-3 to 400 kHz | 1.00E-3 to 400 kHz | 1.00E-3 to 400 kHz | 1.00E-3 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) | 0 to 70 C (32 to 158 F) |
