STV8172A
Vertical deflection amplifier IC for CRT TVs and monitors with 3A output and flyback generator.
- ПРОИЗВОДИТЕЛЬ
- STMicroelectronics
- КАТЕГОРИЯ ТОВАРА
- Операционные усилители
- Корпус
- TO220-7
- Склад
- 1,500 шт.
- Наличие
- Текущее количество требует подтверждения.
Характеристики товара
| ПРОИЗВОДИТЕЛЬ | STMicroelectronics |
|---|---|
| КАТЕГОРИЯ ТОВАРА | Операционные усилители |
| Amplifier Type | Power Amplifier |
| Application | CRT TV and Monitor Vertical Deflection Systems |
| Applications | CRT Televisions, CRT Monitors, Video Display Equipment |
| Flyback Generator | Integrated |
| Flyback Voltage | Up to 70V / 75V |
| Frequency Application | TV/Monitor Vertical Scanning |
| Function | Vertical Sweep Output Amplifier |
| Gain | 80dB typical |
| Input Type | Non-Inverting and Inverting Inputs |
| Mounting Type | Through Hole |
| Operating Temperature | 0°C to +125°C (case temperature range) |
| Output Current | 3A peak |
| Output Saturation Voltage | Approximately 1.7V to 2.3V |
| Output stage | High Current Output Stage |
| Package Type | Heptawatt 7-Pin |
| Packaging | Tube |
| Part Number | STV8172A |
| Pin Count | 7 Pins |
| Product Type | Vertical Deflection Booster |
| RoHS Status | Refer to Manufacturer Status |
| Standby Control | Supported |
| Supply Type | Single or Dual Supply Operation |
| Supply Voltage Range | Up to 35V |
| Technology | Bipolar Linear IC |
| Thermal Protection | Integrated |
| Техническая документация | Запросить даташит |
Сводка по закупке
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Подробное описание STV8172A
Product Overview
STV8172A is a STMicroelectronics vertical deflection booster IC designed for CRT television and monitor applications. The device integrates a power amplifier and flyback generator to drive vertical deflection yokes, providing output current up to 3A peak and flyback voltage generation up to 70V. With built-in standby control and thermal protection, STV8172A simplifies vertical deflection circuit design and improves system reliability in high-performance TV and monitor systems.
Key Features
Manufacturer: STMicroelectronics
Part Number: STV8172A
Device Type: Vertical Deflection Booster IC
Product Category: CRT TV / Monitor Driver IC
Function: Vertical scan power amplifier
Application Standard: 3-APP TV and monitor systems
Output Current: Up to 3.0A peak
Flyback Generator: Integrated 70V flyback generator
Supply Voltage: Up to 35V
Architecture: Power amplifier with integrated flyback circuit
Input Type: Non-inverting and inverting inputs
Standby Control: Supported
Protection Function: Thermal shutdown protection
Output Drive Capability: Designed for vertical deflection yoke drive
Package Type: Heptawatt-7 (HEPTAWATT plastic package)
Mounting Type: Through-hole mounting
Technology: Bipolar analog IC
Operating Application: CRT display systems
Typical Use: Television sets, computer monitors and industrial CRT displays
Lifecycle Status: Legacy / obsolete display driver component
Ordering / Packaging Note: STV8172A buyers should verify package marking, date code, manufacturer traceability and authenticity requirements before procurement.
Applications
STV8172A is mainly used in CRT television and monitor vertical deflection circuits. Typical applications include high-performance TVs, computer monitors, industrial CRT displays and legacy display repair systems requiring vertical yoke drive capability.
Quality & Sourcing
Antrex Electronics can support STV8172A sourcing with stock verification, RFQ quotation, manufacturer confirmation, package inspection, date code review and shipment arrangement. As a legacy STMicroelectronics display driver IC, sourcing requires careful verification of original marking, storage condition and traceability.
Quality support can include marking inspection, visual inspection, electrical testing coordination and third-party verification when required. OEMs, repair centers, industrial equipment suppliers and electronic component buyers are welcome to submit sourcing requests for STV8172A and other obsolete semiconductor devices.
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