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Product Overview
The LM9036QMM-3.3/NOPB is a low-dropout (LDO) linear voltage regulator from Texas Instruments, designed to deliver a fixed 3.3V output with a maximum output current of 50mA. It features a very low dropout voltage of typically 40mV at 1mA load and 200mV at 50mA load, making it ideal for battery-powered applications. The device operates over a wide input voltage range from 4.3V to 26V and includes built-in protection features such as reverse battery protection, short-circuit protection, and thermal shutdown. Housed in an 8-pin VSSOP package, it is suitable for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Output Voltage |
3.3V (Fixed) |
| Output Current (Max) |
50mA |
| Dropout Voltage (Typical) |
40mV @ 1mA, 200mV @ 50mA |
| Input Voltage Range |
4.3V to 26V |
| Line Regulation |
0.01%/V (Typical) |
| Load Regulation |
0.1% (Typical) |
| Quiescent Current |
15µA (Typical) |
| Operating Temperature Range |
-40°C to +125°C |
| Package |
8-VSSOP |
| Protection Features |
Reverse Battery, Short-Circuit, Thermal Shutdown |
Key Features
- Fixed 3.3V output with ±2% accuracy
- Low dropout voltage: 200mV at 50mA
- Ultra-low quiescent current: 15µA typical
- Wide input voltage range: 4.3V to 26V
- Reverse battery protection up to -15V
- Short-circuit and thermal overload protection
- Stable with low ESR output capacitors (1µF ceramic)
- 8-pin VSSOP package for compact designs
Target Applications
- Automotive infotainment and dashboard systems (e.g., Ford SYNC 3)
- 5G base station power management (e.g., Nokia AirScale)
- Industrial sensor modules (e.g., Siemens SIMATIC)
- Battery-powered IoT devices (e.g., smart meters)
- Portable medical equipment (e.g., blood glucose monitors)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LM9036QMM-3.3/NOPB. 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
LM9036QMM-3.3/NOPB 是德州儀器(TI)推出的一款低壓差(LDO)線性穩壓器,提供固定的3.3V輸出,最大輸出電流為50mA。其典型壓差在1mA負載時僅為40mV,在50mA負載時為200mV,非常適合電池供電的應用。器件支持4.3V至26V的寬輸入電壓範圍,並內置反極性保護、短路保護和熱關斷等保護功能。採用8引腳VSSOP封裝,適用於空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 輸出電壓 |
3.3V(固定) |
| 最大輸出電流 |
50mA |
| 典型壓差 |
40mV @ 1mA, 200mV @ 50mA |
| 輸入電壓範圍 |
4.3V 至 26V |
| 線性調整率 |
0.01%/V(典型) |
| 負載調整率 |
0.1%(典型) |
| 靜態電流 |
15µA(典型) |
| 工作溫度範圍 |
-40°C 至 +125°C |
| 封裝 |
8-VSSOP |
| 保護功能 |
反極性、短路、熱關斷 |
核心特性
- 固定3.3V輸出,精度±2%
- 低壓差:50mA時200mV
- 超低靜態電流:典型15µA
- 寬輸入電壓範圍:4.3V至26V
- 反極性保護(最高-15V)
- 短路和熱過載保護
- 可使用低ESR輸出電容(1µF陶瓷)穩定工作
- 8引腳VSSOP封裝,節省空間
典型應用場景
- 汽車信息娛樂和儀表板系統(例如福特SYNC 3)
- 5G基站電源管理(例如諾基亞AirScale)
- 工業傳感器模塊(例如西門子SIMATIC)
- 電池供電的物聯網設備(例如智能電錶)
- 便攜式醫療設備(例如血糖監測儀)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LM9036QMM-3.3/NOPB 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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