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STP16C596 from STM,ST Microelectronics

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STP16C596

Manufacturer: STM

16-BIT CONSTANT CURRENT LED SINK DRIVER

Partnumber Manufacturer Quantity Availability
STP16C596 STM 271 In Stock

Description and Introduction

16-BIT CONSTANT CURRENT LED SINK DRIVER The **STP16C596** is a **16-bit constant current LED sink driver** manufactured by **STMicroelectronics (STM)**.  

### **Key Specifications:**  
- **Output Current:** 5–90 mA per channel (adjustable via external resistor)  
- **Supply Voltage (VDD):** 3.0V to 5.5V  
- **Output Voltage (VOUT):** Up to 17V  
- **Data Transfer Rate:** Up to 30 MHz  
- **16 Constant Current Outputs** with 3% current matching accuracy  
- **Serial Data Interface:** SPI-compatible (supports daisy-chaining)  
- **Thermal Shutdown Protection**  
- **Latch-Up Performance:** Exceeds 500 mA  

### **Descriptions & Features:**  
- Designed for driving **LEDs** in display applications.  
- Includes **shift registers, latches, and constant current drivers** in a single IC.  
- **Open/Short-Circuit Detection** for fault diagnostics.  
- **Low Power Consumption** in standby mode.  
- **ESD Protection** (HBM: 2 kV).  
- **Package Options:** TSSOP-24, SO-24.  

This device is commonly used in **LED signage, display panels, and automotive lighting** due to its high current accuracy and diagnostic features.  

Would you like additional details on pin configuration or application notes?

Partnumber Manufacturer Quantity Availability
STP16C596 ST 191 In Stock

Description and Introduction

16-BIT CONSTANT CURRENT LED SINK DRIVER The STP16C596 is a 16-bit constant current LED sink driver manufactured by STMicroelectronics.  

### **Key Specifications:**  
- **Output Current:** 8–90 mA per channel (adjustable via external resistor)  
- **Supply Voltage (VDD):** 3.0–5.5 V  
- **Output Voltage (VOUT):** Up to 17 V  
- **Data Transfer Rate:** Up to 30 MHz  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Options:** SO-24, TSSOP-24  

### **Descriptions:**  
- Designed for driving LEDs in display applications.  
- Features a 16-bit shift register with constant current outputs.  
- Includes an open-drain error flag for thermal shutdown detection.  
- Supports daisy-chaining for cascading multiple devices.  

### **Features:**  
- **16 Constant Current Outputs:** Adjustable via a single external resistor.  
- **Thermal Shutdown Protection:** Prevents overheating.  
- **Error Flag Output:** Indicates overtemperature conditions.  
- **Schmitt Trigger Inputs:** Ensures noise immunity.  
- **Serial Data Interface:** Compatible with SPI and similar protocols.  
- **Low Power Consumption:** Suitable for battery-powered applications.  

This device is commonly used in LED displays, signage, and lighting control systems.

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