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TL2217-285PW from TI,Texas Instruments

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TL2217-285PW

Manufacturer: TI

FIXED-VOLTAGE REGULATORS FOR SCSI ACTIVE TERMINATION

Partnumber Manufacturer Quantity Availability
TL2217-285PW,TL2217285PW TI 1000 In Stock

Description and Introduction

FIXED-VOLTAGE REGULATORS FOR SCSI ACTIVE TERMINATION The part TL2217-285PW is manufactured by Texas Instruments (TI). Below are the specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** TL2217-285PW  
- **Type:** Voltage Supervisor / Reset IC  
- **Package:** TSSOP (Thin Shrink Small Outline Package)  
- **Number of Pins:** 8  
- **Operating Voltage Range:** Typically 1.8V to 5.5V (exact range may vary)  
- **Reset Threshold Voltage:** Adjustable or fixed (specific value depends on variant)  
- **Output Type:** Active-low or active-high reset (depends on configuration)  
- **Reset Timeout Period:** Adjustable or fixed delay (e.g., 200ms, 285ms, etc.)  
- **Operating Temperature Range:** -40°C to +85°C (industrial grade)  

### **Descriptions:**  
The TL2217-285PW is a voltage supervisor/monitor IC designed to ensure proper system operation by monitoring the power supply voltage. It generates a reset signal when the voltage falls below a predefined threshold, preventing erratic behavior in microcontrollers, DSPs, or other digital systems.  

### **Features:**  
- **Precision Voltage Monitoring:** Ensures reliable system reset during power-up, power-down, or brownout conditions.  
- **Low Power Consumption:** Suitable for battery-operated applications.  
- **Adjustable or Fixed Threshold:** Depending on the variant, it may support factory-set or user-configurable thresholds.  
- **Manual Reset Input:** Some versions include a manual reset pin for external system control.  
- **Wide Operating Voltage Range:** Compatible with various supply voltages (e.g., 1.8V, 3.3V, 5V).  
- **Small Form Factor:** TSSOP-8 package saves board space.  

For exact electrical characteristics, refer to the official TI datasheet for TL2217-285PW.

Application Scenarios & Design Considerations

FIXED-VOLTAGE REGULATORS FOR SCSI ACTIVE TERMINATION
Partnumber Manufacturer Quantity Availability
TL2217-285PW,TL2217285PW 269 In Stock

Description and Introduction

FIXED-VOLTAGE REGULATORS FOR SCSI ACTIVE TERMINATION The part **TL2217-285PW** is a **285W power supply unit (PSU)** manufactured by **Delta Electronics**.  

### **Specifications:**  
- **Model:** TL2217-285PW  
- **Manufacturer:** Delta Electronics  
- **Power Rating:** 285W  
- **Input Voltage:** 100-240V AC (universal input)  
- **Input Frequency:** 47-63Hz  
- **Output Voltage:** +12V, +5V, +3.3V, -12V, +5VSB  
- **Efficiency:** Typically 80% or higher (80 Plus Bronze or similar)  
- **Cooling:** Single fan (variable speed for thermal management)  
- **Form Factor:** ATX (standard desktop PSU size)  
- **Connectors:**  
  - 24-pin ATX motherboard connector  
  - 4-pin CPU power connector  
  - SATA power connectors  
  - 4-pin Molex connectors  
  - PCIe power connectors (if applicable)  

### **Descriptions & Features:**  
- Designed for **desktop computers and workstations**  
- **Active PFC (Power Factor Correction)** for improved efficiency  
- **Over-voltage, over-current, and short-circuit protection**  
- **Low noise operation** with optimized fan control  
- **Compliant with industry standards** (CE, RoHS, etc.)  
- **Reliable and stable power delivery** for system components  

This PSU is commonly used in **OEM systems, pre-built desktops, and business workstations**.  

Would you like any additional technical details?

Application Scenarios & Design Considerations

FIXED-VOLTAGE REGULATORS FOR SCSI ACTIVE TERMINATION

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