IC Phoenix logo

Home ›  L  › L88 > LTC3533EDE#TRPBF

LTC3533EDE#TRPBF from LINEAR

Fast Delivery, Competitive Price @IC-phoenix

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

15.625ms

LTC3533EDE#TRPBF

Manufacturer: LINEAR

2A Wide Input Voltage Synchronous Buck-Boost DC/DC Converter

Partnumber Manufacturer Quantity Availability
LTC3533EDE#TRPBF,LTC3533EDETRPBF LINEAR 6250 In Stock

Description and Introduction

2A Wide Input Voltage Synchronous Buck-Boost DC/DC Converter The LTC3533EDE#TRPBF is a product from **Linear Technology** (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
- **LINEAR** (Linear Technology, now part of Analog Devices)  

### **Part Number:**  
- **LTC3533EDE#TRPBF**  

### **Description:**  
- The **LTC3533** is a **dual-channel, synchronous buck-boost DC/DC converter** designed to provide regulated output voltages from input sources that may be above, below, or equal to the output voltage.  

### **Key Features:**  
1. **Wide Input Voltage Range:**  
   - **2.7V to 5.5V** (supports single Li-Ion, Li-Polymer, or multiple alkaline/NiMH cells).  

2. **Output Voltage Options:**  
   - **Adjustable output voltage** (via external resistors).  

3. **Buck-Boost Operation:**  
   - Seamlessly transitions between **buck and boost modes** for stable output.  

4. **Dual Independent Channels:**  
   - Two separate converters in a single package.  

5. **High Efficiency:**  
   - Up to **96% efficiency** (depending on load and conditions).  

6. **Synchronous Rectification:**  
   - Reduces power loss and improves efficiency.  

7. **Programmable Switching Frequency:**  
   - Adjustable from **300kHz to 2MHz** (allows optimization for efficiency or component size).  

8. **Low Quiescent Current:**  
   - **12µA per channel** in Burst Mode® operation (improves light-load efficiency).  

9. **Protection Features:**  
   - **Overcurrent protection (OCP), undervoltage lockout (UVLO), and thermal shutdown.**  

10. **Package:**  
   - **12-Lead DFN (3mm × 3mm)** (LTC3533EDE#TRPBF is the tape and reel version).  

### **Applications:**  
- **Portable battery-powered devices**  
- **USB-powered equipment**  
- **Handheld instruments**  
- **Dual-supply systems**  

This information is based on the manufacturer's datasheet and technical documentation. For detailed electrical characteristics and application circuits, refer to the official datasheet.

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