IC Phoenix logo

Home ›  S  › S106 > STM6930

STM6930 from SAMHOP

Fast Delivery, Competitive Price @IC-phoenix

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

STM6930

Manufacturer: SAMHOP

Dual N-Channel Enhancement Mode Field Effect Transistor

Partnumber Manufacturer Quantity Availability
STM6930 SAMHOP 5298 In Stock

Description and Introduction

Dual N-Channel Enhancement Mode Field Effect Transistor The STM6930 is a microprocessor supervisory circuit manufactured by SAMHOP. Below are the specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Supply Voltage Range:** 1.8V to 5.5V  
- **Reset Threshold Voltage Options:** Adjustable or fixed (e.g., 2.93V, 3.08V, 4.38V, etc.)  
- **Reset Timeout Period:** Typically 140ms (adjustable in some versions)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Options:** SOT-23, SOT-89, TO-92  

### **Descriptions:**  
- The STM6930 is a low-power voltage supervisor designed to monitor system voltages in microprocessors or digital circuits.  
- It provides a reset signal to the microprocessor when the supply voltage drops below a predefined threshold, ensuring proper system initialization.  
- Available in both fixed and adjustable threshold versions.  

### **Features:**  
- **Low Quiescent Current:** Typically 3µA (ideal for battery-powered applications).  
- **Manual Reset Input:** Allows external reset control via a pushbutton.  
- **Power-On Reset (POR):** Ensures a valid reset signal upon power-up.  
- **Wide Voltage Range:** Supports operation from 1.8V to 5.5V.  
- **Small Package Options:** Suitable for space-constrained designs.  
- **Hysteresis:** Prevents reset signal oscillation near the threshold voltage.  

For exact threshold values and package details, refer to the specific variant in the datasheet.

Application Scenarios & Design Considerations

Dual N-Channel Enhancement Mode Field Effect Transistor

Alternative Part Number

  • SI6930 --: Same 6930 type designation and similar P-channel MOSFET ratings, widely available from a major brand.
  • AO3401 --: Common P-channel MOSFET with comparable voltage and current capability, good drop-in candidate for many designs.
  • DMG3415U --: Low-voltage P-channel MOSFET with similar RDS(on) and package options, suitable functional replacement.
  • L6932D1.2 --: Same manufacturer and similar low-dropout linear regulator family; 1.2V fixed output, comparable current rating and package, making it a close functional substitute.
  • TPS7A4700 --: Low-noise, high-PSRR LDO regulator with wide input range and adjustable output; a strong alternative when low dropout and clean supply are required.
  • LT1963A --: Widely used low-dropout regulator with 1.5A capability and adjustable output; robust, well-documented replacement for general LDO applications.

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