IC Phoenix logo

Home ›  S  › S28 > SI9110DY-T1-E3

SI9110DY-T1-E3 from VISHAY

Fast Delivery, Competitive Price @IC-phoenix

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

SI9110DY-T1-E3

Manufacturer: VISHAY

High-Voltage Switchmode Controllers

Partnumber Manufacturer Quantity Availability
SI9110DY-T1-E3,SI9110DYT1E3 VISHAY 2500 In Stock

Description and Introduction

High-Voltage Switchmode Controllers The SI9110DY-T1-E3 is a power MOSFET manufactured by Vishay. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Manufacturer:** Vishay  
### **Part Number:** SI9110DY-T1-E3  

### **Specifications:**  
- **Transistor Type:** N-Channel  
- **Drain-Source Voltage (VDSS):** 100 V  
- **Continuous Drain Current (ID):** 3.5 A  
- **Pulsed Drain Current (IDM):** 14 A  
- **Power Dissipation (PD):** 2.5 W  
- **Gate-Source Voltage (VGS):** ±20 V  
- **On-Resistance (RDS(on)):** 0.45 Ω (max) at VGS = 10 V  
- **Threshold Voltage (VGS(th)):** 1 V (min), 2 V (max)  
- **Input Capacitance (Ciss):** 150 pF  
- **Output Capacitance (Coss):** 40 pF  
- **Reverse Transfer Capacitance (Crss):** 20 pF  
- **Turn-On Delay Time (td(on)):** 10 ns  
- **Turn-Off Delay Time (td(off)):** 30 ns  
- **Operating Temperature Range:** -55°C to +150°C  

### **Package:**  
- **Package Type:** SO-8 (Surface Mount)  
- **Mounting Style:** SMD/SMT  

### **Features:**  
- **Low On-Resistance:** Enhances efficiency in power applications.  
- **Fast Switching Speed:** Suitable for high-frequency applications.  
- **Avalanche Energy Rated:** Provides robustness in harsh conditions.  
- **Logic-Level Gate Drive:** Can be driven by low-voltage control signals.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  

### **Applications:**  
- Power management in DC-DC converters  
- Motor control circuits  
- Switching power supplies  
- Load switching applications  

This information is based on Vishay's official datasheet for the SI9110DY-T1-E3. For further details, refer to the manufacturer's documentation.

Application Scenarios & Design Considerations

High-Voltage Switchmode Controllers

Alternative Part Number

  • UC3842BD1 --: Industry-standard current-mode PWM controller in SOIC-8, functionally similar to the SI9110 and widely available as a drop-in style replacement.
  • TL494CDR --: Versatile PWM control IC in SOIC-16 that covers the same switching-regulator control function with broad availability and low cost.
  • SG3525ADWR2G --: Voltage-mode PWM controller in SOIC-16 suitable for similar power-supply control applications, with good stock and proven reliability.

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