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LB1216

Generral-Purpose Transistor Array

Partnumber Manufacturer Quantity Availability
LB1216 25 In Stock

Description and Introduction

Generral-Purpose Transistor Array Here are the factual details about part LB1216 from Ic-phoenix technical data files:

### **Manufacturer Specifications:**
- **Manufacturer:** Sanyo (now part of ON Semiconductor)
- **Part Number:** LB1216
- **Type:** Bipolar Stepper Motor Driver IC
- **Operating Voltage:** 4.5V to 16V
- **Output Current:** 1.2A (per coil, peak)
- **Number of Outputs:** 4 (for bipolar stepper motor control)
- **Package Type:** SIP (Single In-line Package)
- **Pins:** 16

### **Descriptions:**
- The LB1216 is a dedicated driver IC designed for bipolar stepper motors.
- It integrates four Darlington transistor pairs to drive motor windings.
- Includes built-in flyback diodes for back-EMF protection.
- Suitable for low to medium power stepper motor applications.

### **Features:**
- **Built-in Clamp Diodes:** Protects against voltage spikes.
- **High Output Current:** Supports up to 1.2A per coil.
- **Wide Voltage Range:** Operates from 4.5V to 16V.
- **Thermal Protection:** Prevents overheating damage.
- **Simple Control Interface:** Compatible with logic-level signals (TTL/CMOS).

This information is based solely on the manufacturer's documented specifications.

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