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Product Overview
The LM258YPT is a low-power, dual operational amplifier from STMicroelectronics, housed in an 8-TSSOP package. It features a wide supply voltage range from 3V to 30V (or ±1.5V to ±15V), low supply current (0.7mA per amplifier typical), and a unity-gain bandwidth of 1.1 MHz. The device is designed for general-purpose applications requiring low power consumption and high reliability.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage Range |
3V to 30V (single) / ±1.5V to ±15V (dual) |
| Supply Current (per amp) |
0.7 mA typical |
| Input Offset Voltage |
2 mV typical |
| Input Bias Current |
20 nA typical |
| Unity-Gain Bandwidth |
1.1 MHz |
| Slew Rate |
0.6 V/μs |
| Common Mode Rejection Ratio |
85 dB typical |
| Operating Temperature Range |
-40°C to +125°C |
| Package |
8-TSSOP |
Key Features
- Low power consumption: 0.7 mA per amplifier
- Wide supply voltage range: 3V to 30V
- Unity-gain bandwidth: 1.1 MHz
- Low input offset voltage: 2 mV
- Internal frequency compensation
- Short-circuit protection
- No latch-up
- Available in 8-TSSOP package
Target Applications
- 5G base station power management and signal conditioning
- Automotive dashboard sensor interfaces
- Industrial process control loops
- Battery-powered instrumentation
- Audio preamplifiers
- Active filters
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LM258YPT. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
LM258YPT 是意法半導體推出的低功耗雙運算放大器,採用 8-TSSOP 封裝。它具有 3V 至 30V(或 ±1.5V 至 ±15V)的寬電源電壓範圍、典型值 0.7mA 的低電源電流以及 1.1 MHz 的單位增益帶寬。該器件專為需要低功耗和高可靠性的通用應用而設計。
詳細技術參數
| 參數 |
數值 |
| 電源電壓範圍 |
3V 至 30V(單電源)/ ±1.5V 至 ±15V(雙電源) |
| 每通道電源電流 |
典型值 0.7 mA |
| 輸入失調電壓 |
典型值 2 mV |
| 輸入偏置電流 |
典型值 20 nA |
| 單位增益帶寬 |
1.1 MHz |
| 壓擺率 |
0.6 V/μs |
| 共模抑制比 |
典型值 85 dB |
| 工作溫度範圍 |
-40°C 至 +125°C |
| 封裝 |
8-TSSOP |
核心特性
- 低功耗:每通道 0.7 mA
- 寬電源電壓範圍:3V 至 30V
- 單位增益帶寬:1.1 MHz
- 低輸入失調電壓:2 mV
- 內部頻率補償
- 短路保護
- 無鎖存
- 採用 8-TSSOP 封裝
典型應用場景
- 5G 基站電源管理與信號調理
- 汽車儀表板傳感器接口
- 工業過程控制迴路
- 電池供電儀器
- 音頻前置放大器
- 有源濾波器
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LM258YPT 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
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