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ISL85413FRTZ-T
+NomenclatureIC REG BUCK ADJ 300MA 8TDFN
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FabricantRenesas ÉLECTRONIQUE
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Pièce fabricant #ISL85413FRTZ-T
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En stock7832
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Spécifications
| Attribut | Valeur |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 3.5V |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min / Fixed) | 0.6V |
| Voltage - Output (Max) | 34V |
| Current - Output | 300mA |
| Frequency - Switching | 700kHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad |
| Supplier Device Package | 8-TDFN (3x3) |
| Base Product Number | ISL85413 |
Présentation
Description
The ISL85413FRTZ-T is a high-performance, synchronous step-down DC-DC buck regulator designed for a wide range of applications, including consumer electronics, automotive, and industrial systems. It operates over a voltage input range of 4.5V to 60V and can deliver up to 3A of output current. This regulator features an adjustable output voltage down to 0.8V, making it versatile for various power supply needs.
Key features include high efficiency (up to 95%), low quiescent current, and a compact package design, enabling space-constrained applications. The device also incorporates built-in protection mechanisms such as overcurrent, thermal shutdown, and under-voltage lockout, ensuring reliable operation.
Additionally, the ISL85413FRTZ-T supports both frequency and soft-start adjustments, allowing for optimized performance tailored to specific application requirements. Its robust design and flexibility make it an excellent choice for engineers looking to implement efficient power solutions in their designs.
Key features include high efficiency (up to 95%), low quiescent current, and a compact package design, enabling space-constrained applications. The device also incorporates built-in protection mechanisms such as overcurrent, thermal shutdown, and under-voltage lockout, ensuring reliable operation.
Additionally, the ISL85413FRTZ-T supports both frequency and soft-start adjustments, allowing for optimized performance tailored to specific application requirements. Its robust design and flexibility make it an excellent choice for engineers looking to implement efficient power solutions in their designs.
Equivalent
The ISL85413FRTZ-T is a high-performance step-down DC-DC regulator. Equivalent products include the LM2596 (Texas Instruments), LMT860 (Analog Devices), TPS563202 (Texas Instruments), and LT1763 (Analog Devices). When selecting an alternative, ensure comparable output voltage, current rating, and efficiency specifications to match your application requirements. Always consult datasheets for detailed specifications and compatibility.
Features
The ISL85413FRTZ-T is a high-performance, synchronous step-down (buck) regulator designed for efficient power management in various applications. Key features include:
- Input Voltage Range: 4.5V to 17V, making it suitable for a wide range of power sources.
- Output Current: Up to 3A continuous output current capability.
- High Efficiency: Achieves up to 95% efficiency, reducing heat generation and improving overall system reliability.
- Output Voltage Range: Adjustable output voltage from 0.8V to 12V, via an external resistor divider.
- Integrated MOSFETs: Incorporates high-side and low-side MOSFETs, minimizing component count and board space.
- Compensation: Internal compensation simplifies circuit design.
- Protection Features: Includes over-current protection (OCP), thermal shutdown (TSD), and under-voltage lockout (UVLO) for enhanced reliability.
- Package: Available in a compact 16-lead TQFN package, facilitating easy integration into various designs.
This regulator is ideal for use in telecommunications, industrial, and consumer electronics applications.
- Input Voltage Range: 4.5V to 17V, making it suitable for a wide range of power sources.
- Output Current: Up to 3A continuous output current capability.
- High Efficiency: Achieves up to 95% efficiency, reducing heat generation and improving overall system reliability.
- Output Voltage Range: Adjustable output voltage from 0.8V to 12V, via an external resistor divider.
- Integrated MOSFETs: Incorporates high-side and low-side MOSFETs, minimizing component count and board space.
- Compensation: Internal compensation simplifies circuit design.
- Protection Features: Includes over-current protection (OCP), thermal shutdown (TSD), and under-voltage lockout (UVLO) for enhanced reliability.
- Package: Available in a compact 16-lead TQFN package, facilitating easy integration into various designs.
This regulator is ideal for use in telecommunications, industrial, and consumer electronics applications.
Pinout
The ISL85413FRTZ-T is a high-performance, step-down (buck) regulator with a total of 20 pins. Its primary function is to provide a regulated output voltage from a higher input voltage, making it suitable for powering various electronic devices.
Key features include:
- Input voltage range: 4.5V to 60V
- Output current capability: up to 13A
- Integrated high-side and low-side MOSFETs
- Adjustable output voltage
- Features for protection like thermal shutdown, overcurrent, and voltage feedback
The pinout includes connections for input voltage (VIN), ground (GND), output voltage (VOUT), enable (EN), and feedback (FB), as well as additional pins for compensation and switching control. This versatility allows the ISL85413FRTZ-T to be used in various applications, including industrial, automotive, and telecommunications.
Key features include:
- Input voltage range: 4.5V to 60V
- Output current capability: up to 13A
- Integrated high-side and low-side MOSFETs
- Adjustable output voltage
- Features for protection like thermal shutdown, overcurrent, and voltage feedback
The pinout includes connections for input voltage (VIN), ground (GND), output voltage (VOUT), enable (EN), and feedback (FB), as well as additional pins for compensation and switching control. This versatility allows the ISL85413FRTZ-T to be used in various applications, including industrial, automotive, and telecommunications.
Manufacturer
The ISL85413FRTZ-T is manufactured by Renesas Electronics Corporation. Renesas is a global semiconductor company that specializes in designing and providing a wide range of integrated circuits (ICs), microcontrollers, and analog products. They focus on automotive, industrial, and IoT applications, offering solutions that enhance the functionality, performance, and efficiency of electronic devices. Renesas is known for its innovations in power management, connectivity, and microcontroller technologies, catering to various sectors including automotive, consumer electronics, and industrial automation. The company is recognized for its commitment to quality and reliability, making it a key player in the semiconductor industry.
Application
The ISL85413FRTZ-T is a high-performance, low-dropout (LDO) voltage regulator. Its application areas include powering portable devices, consumer electronics, and telecommunications equipment. It is suitable for use in battery-powered applications due to its low quiescent current. Additionally, it can be utilized in automotive electronics, industrial automation, and embedded systems where stable and precise voltage regulation is critical. Its features, such as low noise and fast transient response, make it ideal for sensitive analog circuits and RF applications as well.
Package
The ISL85413FRTZ-T comes in a 10-lead MSOP (Mini Small Outline Package) with a compact package size suitable for space-constrained applications.
