IC Phoenix logo

Home ›  T  › T35 > TK11250AUTB

TK11250AUTB from TOKO

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

TK11250AUTB

Manufacturer: TOKO

VOLTAGE REGULATOR WITH ON/OFF SWITCH

Partnumber Manufacturer Quantity Availability
TK11250AUTB TOKO 2000 In Stock

Description and Introduction

VOLTAGE REGULATOR WITH ON/OFF SWITCH The part **TK11250AUTB** is manufactured by **TOKO**. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** TOKO  
- **Part Number:** TK11250AUTB  
- **Type:** Inductor  
- **Inductance:** 12.5 µH (microhenries)  
- **Tolerance:** ±10%  
- **DC Resistance (DCR):** 0.15 Ω (ohms) (typical)  
- **Current Rating:** 1.2 A (amperes) (typical)  
- **Saturation Current:** 1.5 A (amperes) (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package/Case:** SMD (Surface Mount Device)  
- **Mounting Type:** Surface Mount  

### **Descriptions:**  
- TK11250AUTB is a shielded power inductor designed for high-efficiency DC-DC converter applications.  
- It features low DC resistance (DCR) and high current handling capability.  
- Suitable for noise suppression and power supply filtering in compact electronic devices.  

### **Features:**  
- **Shielded Construction:** Reduces electromagnetic interference (EMI).  
- **High Current Handling:** Supports power applications with up to 1.5A saturation current.  
- **Compact SMD Design:** Ideal for space-constrained PCB layouts.  
- **Wide Temperature Range:** Reliable performance in harsh environments.  

For exact application details, refer to the official **TOKO datasheet** for TK11250AUTB.

Partnumber Manufacturer Quantity Availability
TK11250AUTB 3000 In Stock

Description and Introduction

VOLTAGE REGULATOR WITH ON/OFF SWITCH The part **TK11250AUTB** is a **DC-DC converter** with the following specifications and features:  

### **Manufacturer Specifications:**  
- **Input Voltage Range:** 8V to 40V  
- **Output Voltage:** 5V  
- **Output Current:** 2.5A  
- **Efficiency:** Up to 96%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** TO-263-7 (D2PAK-7)  
- **Switching Frequency:** 500kHz  
- **Protection Features:** Overcurrent, Overtemperature, Undervoltage Lockout (UVLO)  

### **Descriptions:**  
- A **high-efficiency**, **step-down (buck) DC-DC converter** designed for industrial and automotive applications.  
- Suitable for **battery-powered systems**, **distributed power architectures**, and **embedded computing**.  

### **Features:**  
- **Wide input voltage range** (8V to 40V) for flexible power supply compatibility.  
- **High efficiency** (up to 96%) for reduced power loss.  
- **Integrated MOSFETs** for simplified design.  
- **Adjustable soft-start** to limit inrush current.  
- **Thermal shutdown** and **overcurrent protection** for reliability.  
- **Automotive-grade** (AEC-Q100 qualified) for harsh environments.  

This part is commonly used in **automotive electronics, industrial controls, and power management systems**.

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