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S-8540B00FN-IMAT2G from SII

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S-8540B00FN-IMAT2G

Manufacturer: SII

STEP-DOWN, 600 kHz PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER

Partnumber Manufacturer Quantity Availability
S-8540B00FN-IMAT2G,S8540B00FNIMAT2G SII 21000 In Stock

Description and Introduction

STEP-DOWN, 600 kHz PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER The **S-8540B00FN-IMAT2G** is a **voltage detector IC** manufactured by **SII (Seiko Instruments Inc.)**. Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Detection Voltage Range:** Adjustable (exact range depends on model variant).  
- **Detection Voltage Accuracy:** Typically ±1.5% (varies by model).  
- **Operating Voltage Range:** 0.7V to 10V.  
- **Quiescent Current:** Low (typically 0.8µA).  
- **Output Configuration:** CMOS output (active low or high, depending on variant).  
- **Temperature Range:** -40°C to +85°C.  
- **Package:** SOT-23-5 (small surface-mount package).  

### **Descriptions:**  
- Designed for **battery voltage monitoring** and **system reset applications**.  
- Provides a **stable detection signal** when the supply voltage drops below or exceeds a set threshold.  
- Used in **portable electronics, IoT devices, and power management systems**.  

### **Features:**  
- **Ultra-low power consumption** for battery-operated devices.  
- **High detection accuracy** for reliable voltage monitoring.  
- **Small package size** (SOT-23-5) for space-constrained designs.  
- **Built-in hysteresis** to prevent chattering near the detection threshold.  

For exact detection voltage values or application-specific details, refer to the **official datasheet** from SII.

Application Scenarios & Design Considerations

STEP-DOWN, 600 kHz PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
Partnumber Manufacturer Quantity Availability
S-8540B00FN-IMAT2G,S8540B00FNIMAT2G 21000 In Stock

Description and Introduction

STEP-DOWN, 600 kHz PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER The part **S-8540B00FN-IMAT2G** is a **voltage detector IC** manufactured by **ABLIC Inc.** (formerly Seiko Instruments).  

### **Specifications:**  
- **Function:** Voltage detector with delay circuit  
- **Detection Voltage:** Adjustable (external resistors) or fixed options  
- **Detection Voltage Accuracy:** ±1.5% (typical)  
- **Operating Voltage Range:** 0.7V to 6.0V  
- **Quiescent Current:** 0.8µA (typical)  
- **Output Type:** CMOS push-pull  
- **Delay Time:** Adjustable via external capacitor  
- **Package:** **SNT-6A** (small, lead-free, surface-mount)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions and Features:**  
- **Low Power Consumption:** Ultra-low current consumption in standby mode.  
- **High Accuracy:** Precision voltage detection with minimal deviation.  
- **Adjustable Detection:** Supports external resistor configuration for custom voltage thresholds.  
- **Built-in Delay:** Prevents false triggering with an adjustable delay circuit.  
- **Compact Package:** Small form factor (SNT-6A) for space-constrained applications.  
- **Wide Voltage Range:** Suitable for battery-powered and low-voltage systems.  

This IC is commonly used in **battery monitoring, power management, and system reset circuits** in portable electronics.  

For exact fixed voltage options or application-specific details, refer to the official datasheet.

Application Scenarios & Design Considerations

STEP-DOWN, 600 kHz PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER

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