IC Phoenix logo

Home ›  L  › L82 > LTC1530IS8

LTC1530IS8 from LINEAR

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

LTC1530IS8

Manufacturer: LINEAR

High Power Synchronous Switching Regulator Controller

Partnumber Manufacturer Quantity Availability
LTC1530IS8 LINEAR 1122 In Stock

Description and Introduction

High Power Synchronous Switching Regulator Controller The LTC1530IS8 is a dual high-speed, low-power comparator manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Package:** 8-Lead SOIC (Small Outline Integrated Circuit)  
- **Supply Voltage Range:** 2.7V to 11V (single supply) or ±1.35V to ±5.5V (dual supply)  
- **Low Supply Current:** 300µA per comparator (typical)  
- **Propagation Delay:** 45ns (typical) for a 100mV overdrive  
- **Input Common-Mode Range:** Includes ground (V⁻) when operating from a single supply  
- **Output Type:** Open-collector (requires pull-up resistor)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions and Features:**  
- **Dual Comparator:** Contains two independent comparators in a single package.  
- **High-Speed Operation:** Optimized for fast response times in signal detection and switching applications.  
- **Low Power Consumption:** Suitable for battery-powered and portable devices.  
- **Wide Supply Range:** Supports both single and dual supply configurations.  
- **Rail-to-Rail Inputs:** Can handle signals close to the supply rails.  
- **Latch-Up Protected:** Designed to prevent damage from output short circuits.  
- **Applications:** Used in level detection, window comparators, oscillators, and line receivers.  

For detailed electrical characteristics and application circuits, refer to the official datasheet from Analog Devices (formerly Linear Technology).

Application Scenarios & Design Considerations

High Power Synchronous Switching Regulator Controller
Partnumber Manufacturer Quantity Availability
LTC1530IS8 LT 716 In Stock

Description and Introduction

High Power Synchronous Switching Regulator Controller The LTC1530IS8 is a low-power, dual-speed RS485/RS422 transceiver manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Manufacturer:** Linear Technology (LT)  
- **Package:** 8-Lead SOIC (Small Outline Integrated Circuit)  
- **Supply Voltage Range:** 4.75V to 5.25V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Data Rate:**  
  - High-Speed Mode: Up to 20Mbps  
  - Low-Power Mode: Up to 250kbps  
- **Low Quiescent Current:**  
  - 300µA (Typical) in Low-Power Mode  
  - 8mA (Typical) in High-Speed Mode  
- **Driver Output Current:** ±60mA (Short-Circuit Protected)  
- **Receiver Input Impedance:** 96kΩ (Minimum)  
- **ESD Protection:** ±15kV (Human Body Model)  

### **Descriptions and Features:**  
- **Dual-Speed Operation:** Allows switching between high-speed (20Mbps) and low-power (250kbps) modes.  
- **Low Power Consumption:** Optimized for battery-powered or power-sensitive applications.  
- **Fail-Safe Receiver:** Ensures a logic-high output when inputs are open, shorted, or terminated but not driven.  
- **Half-Duplex Communication:** Supports bidirectional data transmission on a single twisted-pair cable.  
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation.  
- **Wide Common-Mode Range:** ±7V for robust noise immunity in industrial environments.  
- **Compliant with RS485/RS422 Standards:** Suitable for long-distance communication in noisy environments.  

This transceiver is commonly used in industrial control systems, instrumentation, and networking applications requiring robust differential signaling.

Application Scenarios & Design Considerations

High Power Synchronous Switching Regulator Controller

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips