The UC2524DWTR is a DC-DC switching controller designed for various power supply applications, including boost, flyback, forward converter, full-bridge, half-bridge, and push-pull configurations. It features a complete pulse-width modulation (PWM) power control circuitry integrated on a single monolithic chip, which includes an on-chip reference, error amplifier, programmable oscillator, and current-limiting circuitry. The device operates over a temperature range of -25¬8C to 85¬8C and supports a supply voltage range from 8V to 40V. It is characterized by low standby current, typically 8mA, and offers dual alternating outputs suitable for both single-ended and push-pull applications. The UC2524DWTR is interchangeable with similar controllers, making it a versatile choice for engineers looking to implement efficient power management solutions in their designs.
Manufacturer: Texas Instruments
Win Source Part Number: 1115282-UC2524DWTR
Packaging: Reel - TR
Output Type: Transistor Driver
Topology: Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Frequency - Switching: 300kHz
Control Features: Current Limit, Enable, Frequency Control, Ramp
Number of Outputs: 2
Synchronous Rectifier: No
Output Phases: 1
Duty Cycle (Max): 45%
Clock Sync: No
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -25°C to 85°C (TA)
Case / Package: 16-SOIC
Purpose: Step-Up, Step-Up/Step-Down
Supply Voltage - Operating: 8 V to 40 V
Popularity: Medium
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Balance
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
IC REG CTRLR MULT TOP 16SOIC
IC REG CTRLR MULT TOP 16SOIC
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
| Win Source Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 1115282-UC2524DWTR | UC2524DWTR-ND | UC2524DWTR | UC2524DWTR | UC2524DWTR |
| Product Name | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - UC2524DWTR | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - DC DC Switching Controllers | DC DC Switching Controllers |
| Configuration / Function | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | ||||
| Output Voltage Type | Transistor Driver | Fixed; Transistor Driver | |||
| Package Type | SOIC; Other; 16-SOIC | SOIC; Other; "16-SOIC (0.295"", 7.50mm Width)" | SOIC | SOIC; Other; 16-SOIC (0.295\", 7.50mm Width) | |
| Life Cycle Stage | PhaseOut; Obsolete(EOL) | Removed | Removed; Obsolete | ||
| Special Features | Internal Current Limit; Multiple Outputs; Synchronous Rectification; Current Limit, Enable, Frequency Control, Ramp | Internal Current Limit; Current Limit, Enable, Frequency Control, Ramp |
