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TK11812MTL from TOKO

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TK11812MTL

Manufacturer: TOKO

DC-DC CONVERTER

Partnumber Manufacturer Quantity Availability
TK11812MTL TOKO 7800 In Stock

Description and Introduction

DC-DC CONVERTER The part TK11812MTL is manufactured by TOKO. Below are the specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** TOKO  
- **Part Number:** TK11812MTL  
- **Type:** Inductor  
- **Inductance:** 12 µH  
- **Tolerance:** ±20%  
- **Current Rating:** 1.2 A (DC)  
- **DC Resistance (DCR):** 0.18 Ω (max)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package/Case:** SMD (Surface Mount Device)  
- **Mounting Type:** Surface Mount  
- **Shielding:** Unshielded  
- **Core Material:** Ferrite  

### **Descriptions:**  
- TK11812MTL is a surface-mount power inductor designed for DC-DC converter applications.  
- It is suitable for high-frequency switching circuits due to its ferrite core construction.  

### **Features:**  
- Compact SMD design for space-saving PCB layouts.  
- High current handling capability (1.2 A).  
- Low DC resistance (DCR) for improved efficiency.  
- RoHS compliant.  
- Suitable for power supply, voltage regulation, and filtering applications.  

This information is based solely on verified data from Ic-phoenix technical data files.

Application Scenarios & Design Considerations

DC-DC CONVERTER

Alternative Part Number

  • LM2596S-ADJ --: Widely available adjustable step-down switching regulator in a similar power class; a common drop-in style replacement for TOKO switching regulator ICs when board layout is adapted.
  • MC34063A --: Versatile general-purpose DC-DC converter IC covering step-down, step-up and inverting topologies; a flexible substitute for many TOKO regulator applications.
  • L5973D --: Integrated step-down switching regulator with comparable current capability and simple external component count, suitable as an alternative regulator solution.

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