Programmable battery chargers for various battery types in TO-220 package
Manufacturer: linear-technology
# LT1513 - 2IT7 Product Series Introduction
## 1. Overview
The LT1513 - 2IT7 product series represents a cutting - edge solution in the field of electronic components. Developed by a leading semiconductor manufacturer, this series is designed to meet the diverse and demanding requirements of modern electronic systems. It combines high - performance features with excellent reliability, making it an ideal choice for a wide range of applications.
## 2. Key Features
### 2.1 High - Precision Performance
- **Accurate Voltage Regulation**: The LT1513 - 2IT7 offers precise voltage regulation capabilities. It can maintain a stable output voltage even in the face of varying input voltages and load conditions. This high level of accuracy is crucial for applications where a consistent power supply is essential, such as in precision measurement equipment and high - end audio systems.
- **Low Output Noise**: With extremely low output noise levels, this product series ensures a clean power supply. Low noise is particularly important in sensitive electronic circuits, as it helps to reduce interference and improve the overall signal - to - noise ratio. This makes the LT1513 - 2IT7 suitable for use in communication devices and medical electronics.
### 2.2 Wide Input Voltage Range
- **Flexibility in Power Sources**: The series can accept a wide range of input voltages. This flexibility allows it to be used with different power sources, including batteries, AC - DC adapters, and solar panels. Whether in a portable device running on battery power or a fixed - installation system connected to the mains, the LT1513 - 2IT7 can adapt and provide a stable output.
### 2.3 High Efficiency
- **Power Savings**: The LT1513 - 2IT7 is designed with high - efficiency circuitry. It minimizes power losses during the conversion process, which not only reduces energy consumption but also helps to keep the device cool. This is especially beneficial in battery - powered applications, as it extends the battery life and reduces the need for frequent recharging.
### 2.4 Thermal Management
- **Robust Heat Dissipation**: The product is equipped with effective thermal management features. It can handle high - power operations without overheating, thanks to its optimized internal design and heat - dissipation mechanisms. This ensures reliable performance even in high - temperature environments, making it suitable for industrial and automotive applications.
### 2.5 Protection Features
- **Over - Current Protection**: In case of an over - current situation, the LT1513 - 2IT7 automatically shuts down or limits the current to protect itself and the connected components. This feature enhances the safety and durability of the entire system.
- **Over - Voltage Protection**: It also includes over - voltage protection, which safeguards the output from excessive voltage spikes. This is crucial for protecting sensitive electronic components from damage.
## 3. Package and Dimensions
The LT1513 - 2IT7 comes in a compact and industry - standard package. The small form factor makes it easy to integrate into various circuit boards, especially in space - constrained applications. The package is designed to provide good mechanical stability and electrical isolation, ensuring reliable performance over a long period.
## 4. Applications
### 4.1 Consumer Electronics
- **Smartphones and Tablets**: The high - efficiency and low - noise characteristics of the LT1513 - 2IT7 make it suitable for powering the sensitive components in smartphones and tablets, such as the processor, display, and camera modules.
- **Wearable Devices**: In wearable devices, where power consumption and size are critical factors, the LT1513 - 2IT7 can provide a stable power supply while minimizing energy usage, thus extending the device's battery life.
### 4.2
TO-220-7 (Bent and Staggered Leads)_05-08-1422
TO-220 7lead 05-08-1497