Model No: UCC25600DR
Texas Instruments UCC25600DR
Manufacturer: Texas Instruments
SEMICON NO.: UCC25600DR
Package: 8-SOIC
Stock: In stock
Description: IC REG CTRLR HALF-BRIDGE 8SOIC
SEMICON NO.: UCC25600DR
Package: 8-SOIC
Stock: In stock
Description: IC REG CTRLR HALF-BRIDGE 8SOIC
Quantity :
| Mfr | Texas Instruments |
| Product Type | Resonant Mode Controller IC |
| Topology | Half-Bridge; designed for LLC Resonant Converters |
| Supply Voltage (Vcc) | 11.5 V to 18 V |
| Switching Frequency Range | 40 kHz to 350 kHz |
| Gate Drive Source/Sink Current | 0.4 A / 0.8 A |
| Programmable Features | Minimum/Maximum Frequency, Dead Time, Soft-Start Time |
| Minimum Frequency Accuracy | ±4% |
| Protection Features | OCP, UVLO, OVP, OTP |
| Control Characteristics | Frequency Control, Soft Start, Current Limiting |
| Operating Temperature | -40°C to +125°C |
| Package | 8-SOIC |
| Mounting Type | Surface Mount (SMD/SMT) |
| Compliance | RoHS Compliant |
UCC25600DR Resonant Mode Controller Half-Bridge Regulator
The UCC25600DR is a high-performance resonant mode controller designed for DC-to-DC applications using resonant topologies, particularly the LLC half-bridge resonant converter. This highly integrated controller simplifies system design and layout, reduces time to market, and offers a cost-effective solution compared to competitive 16-pin devices. It features a wide operating input voltage range of 11.5V to 18V and supports switching frequencies from 40 kHz to 350 kHz.
UCC25600DR Features and Specifications
The UCC25600DR offers a comprehensive set of features for robust power management. It includes a high-accuracy internal oscillator with a minimum switching frequency limit of 4% tolerance, allowing designers to avoid over-design of the power stage and reduce overall system cost. The device supports programmable dead time for zero-voltage switching and minimum magnetizing current, maximizing system efficiency across various applications. It also features programmable soft-start time, overcurrent protection, overtemperature protection, and bias voltage UVLO and overvoltage protection. The integrated gate driver has a 0.4-A source and 0.8-A sink capability, making it suitable for low-cost, reliable gate driver transformers. The UCC25600DR operates within an industrial temperature range of -40°C to 125°C and is available in an 8-pin SOIC package.
AlternativeResonant Mode Controller Models
● ICE2HS01G: A high-performance resonant mode controller from Infineon Technologies, offering similar features and performance, suitable for applications requiring high efficiency and reliability.
● NCP1395: A high-performance resonant mode controller from ON Semiconductor, with a focus on high efficiency and low standby power, ideal for energy-efficient designs.
● NCP1399: A high-performance current mode resonant controller from ON Semiconductor, providing advanced features for precise current control and protection, suitable for demanding power management applications.
The UCC25600DR is a high-performance resonant mode controller designed for DC-to-DC applications using resonant topologies, particularly the LLC half-bridge resonant converter. This highly integrated controller simplifies system design and layout, reduces time to market, and offers a cost-effective solution compared to competitive 16-pin devices. It features a wide operating input voltage range of 11.5V to 18V and supports switching frequencies from 40 kHz to 350 kHz.
UCC25600DR Features and Specifications
The UCC25600DR offers a comprehensive set of features for robust power management. It includes a high-accuracy internal oscillator with a minimum switching frequency limit of 4% tolerance, allowing designers to avoid over-design of the power stage and reduce overall system cost. The device supports programmable dead time for zero-voltage switching and minimum magnetizing current, maximizing system efficiency across various applications. It also features programmable soft-start time, overcurrent protection, overtemperature protection, and bias voltage UVLO and overvoltage protection. The integrated gate driver has a 0.4-A source and 0.8-A sink capability, making it suitable for low-cost, reliable gate driver transformers. The UCC25600DR operates within an industrial temperature range of -40°C to 125°C and is available in an 8-pin SOIC package.
AlternativeResonant Mode Controller Models
● ICE2HS01G: A high-performance resonant mode controller from Infineon Technologies, offering similar features and performance, suitable for applications requiring high efficiency and reliability.
● NCP1395: A high-performance resonant mode controller from ON Semiconductor, with a focus on high efficiency and low standby power, ideal for energy-efficient designs.
● NCP1399: A high-performance current mode resonant controller from ON Semiconductor, providing advanced features for precise current control and protection, suitable for demanding power management applications.
