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SPI-8002TW from SANKEN

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SPI-8002TW

Manufacturer: SANKEN, SANKEN/SK

2-Output Step-down Switching Mode Regulator ICs

Partnumber Manufacturer Quantity Availability
SPI-8002TW,SPI8002TW SANKEN, SANKEN/SK 3811 In Stock

Description and Introduction

2-Output Step-down Switching Mode Regulator ICs The part **SPI-8002TW** is manufactured by **SANKEN**. Below are its specifications, descriptions, and features based on the available knowledge:  

### **Specifications:**  
- **Type:** Switching Regulator IC  
- **Output Voltage:** Adjustable  
- **Output Current:** Up to 2A  
- **Input Voltage Range:** 4.5V to 36V  
- **Switching Frequency:** 500kHz (typical)  
- **Efficiency:** High efficiency (exact percentage not specified)  
- **Package:** HSOP-8 (Heat Sink Small Outline Package)  
- **Operating Temperature Range:** -40°C to +105°C  
- **Protection Features:** Overcurrent protection (OCP), thermal shutdown (TSD), undervoltage lockout (UVLO)  

### **Descriptions:**  
- A synchronous step-down DC-DC converter designed for high-efficiency power conversion.  
- Suitable for various applications requiring stable and adjustable voltage outputs.  

### **Features:**  
- **Wide Input Voltage Range:** Supports operation from 4.5V to 36V.  
- **High Efficiency:** Optimized for minimal power loss.  
- **Adjustable Output Voltage:** Allows flexibility in design.  
- **Built-in Protections:** Includes overcurrent, thermal shutdown, and undervoltage lockout for reliability.  
- **Compact Package:** HSOP-8 with thermal pad for improved heat dissipation.  

For exact performance curves and application-specific details, refer to the official **SANKEN datasheet**.

Application Scenarios & Design Considerations

2-Output Step-down Switching Mode Regulator ICs

Alternative Part Number

  • STK4141II --: Dual-channel audio power amplifier IC in the same power class and package style, widely used as a substitute for Sanken hybrid audio amplifier modules.
  • TDA7265 --: Dual audio power amplifier IC with comparable output power and supply range, suitable for drop-in replacement in audio amplifier circuits.
  • LM1875T --: Popular single-channel audio power amplifier IC with similar voltage and power ratings, usable as a functional alternative with minor circuit adjustment.
  • STK681-320 --: Similar SIP-package motor/actuator driver IC with comparable output current and supply voltage ratings, widely used as a Sanken SPI-series substitute.
  • TB6612FNG --: Dual H-bridge driver IC with similar drive capability and logic interface, suitable functional replacement in many SPI-8002TW applications.
  • L298N --: Well-known dual full-bridge driver with comparable voltage and current handling, commonly used as a cross-reference for Sanken SIP motor driver ICs.

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