IC Phoenix logo

Home ›  L  › L78 > LT3469ETS8

LT3469ETS8 from LINEAR

Fast Delivery, Competitive Price @IC-phoenix

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

15.625ms

LT3469ETS8

Manufacturer: LINEAR

Piezo Microactuator Driver with Boost Regulator

Partnumber Manufacturer Quantity Availability
LT3469ETS8 LINEAR 300 In Stock

Description and Introduction

Piezo Microactuator Driver with Boost Regulator The LT3469ETS8 is a step-up DC/DC converter manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 1.6V to 16V  
- **Output Voltage:** Adjustable up to 40V  
- **Switching Frequency:** 1.2MHz  
- **Maximum Output Current:** 40mA (dependent on input/output conditions)  
- **Quiescent Current:** 20µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TSOT-23-8  

### **Descriptions:**  
- The LT3469ETS8 is a micropower, fixed-frequency step-up DC/DC converter optimized for low-power applications.  
- It features an internal 40V, 300mA switch and requires minimal external components.  
- The device includes a shutdown mode that reduces supply current to <1µA.  

### **Features:**  
- **Wide Input Voltage Range:** 1.6V to 16V  
- **High Output Voltage Capability:** Up to 40V  
- **Low Quiescent Current:** 20µA (typical)  
- **Fixed Frequency Operation:** 1.2MHz  
- **Internal Soft-Start**  
- **Shutdown Mode:** <1µA supply current  
- **Small TSOT-23 Package**  

This information is based on the manufacturer's datasheet. For detailed application and performance data, refer to the official documentation.

Partnumber Manufacturer Quantity Availability
LT3469ETS8 LT 297 In Stock

Description and Introduction

Piezo Microactuator Driver with Boost Regulator The LT3469ETS8 is a switching regulator manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Manufacturer:** Linear Technology (Analog Devices)  
- **Part Number:** LT3469ETS8  
- **Package:** TSOT-23-8  
- **Type:** Step-Up (Boost) DC/DC Converter  
- **Input Voltage Range:** 1.6V to 16V  
- **Output Voltage Range:** Adjustable up to 40V  
- **Switching Frequency:** 1.2MHz  
- **Maximum Output Current:** 1A (dependent on input/output conditions)  
- **Efficiency:** Up to 90%  
- **Operating Temperature Range:** -40°C to +125°C  

### **Descriptions and Features:**  
- **High Efficiency:** Uses a synchronous rectifier for improved efficiency.  
- **Low Quiescent Current:** 20µA in shutdown mode.  
- **Internal Soft-Start:** Reduces inrush current.  
- **Adjustable Output Voltage:** Set via external resistors.  
- **Small Footprint:** TSOT-23-8 package for space-constrained applications.  
- **Wide Input Range:** Suitable for battery-powered applications.  
- **Overcurrent and Thermal Protection:** Ensures safe operation.  

This regulator is commonly used in portable electronics, automotive systems, and industrial applications requiring high-voltage generation from low-voltage sources.

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