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Product Overview
The TLV7111830DSER is a dual-output, low-dropout (LDO) voltage regulator from Texas Instruments. It provides two fixed output voltages: 1.8V and 3.0V, each capable of delivering up to 200mA of load current. Housed in a compact 6-pin WSON package (1.5mm x 1.5mm), this device is ideal for space-constrained applications requiring high performance and low noise.
Detailed Technical Specifications
| Parameter |
Value |
| Output Voltage 1 |
1.8V |
| Output Voltage 2 |
3.0V |
| Output Current (per channel) |
200mA |
| Dropout Voltage (typical) |
150mV @ 200mA |
| Input Voltage Range |
2.5V to 5.5V |
| Quiescent Current |
55µA (typical) |
| PSRR |
70dB @ 1kHz |
| Output Noise |
30µVrms (10Hz to 100kHz) |
| Operating Temperature |
-40°C to +125°C |
| Package |
6-WSON (1.5mm x 1.5mm) |
Key Features
- Dual output LDO with independent enable pins
- Low dropout voltage: 150mV at 200mA
- Low quiescent current: 55µA
- High PSRR: 70dB at 1kHz
- Low output noise: 30µVrms
- Stable with ceramic capacitors
- Overcurrent and thermal protection
- Small 6-WSON package (1.5mm x 1.5mm)
Target Applications
- 5G base stations: powering RF transceivers and FPGAs
- Automotive dashboard: supplying clean power to infotainment and ADAS modules
- Portable medical devices: low-noise supply for sensors
- Industrial IoT: battery-powered wireless sensors
- Consumer electronics: smartphones, tablets, wearables
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TLV7111830DSER. 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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Shenzhen with support for HK bank transfers and multi-currency.
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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
TLV7111830DSER 是德州儀器(TI)推出的雙路輸出低壓差穩壓器(LDO),提供兩個固定輸出電壓:1.8V 和 3.0V,每路可輸出高達 200mA 的負載電流。器件採用緊湊的 6 引腳 WSON 封裝(1.5mm x 1.5mm),非常適合需要高性能和低噪聲的空間受限應用。
詳細技術參數
| 參數 |
數值 |
| 輸出電壓 1 |
1.8V |
| 輸出電壓 2 |
3.0V |
| 輸出電流(每通道) |
200mA |
| 壓差電壓(典型值) |
150mV @ 200mA |
| 輸入電壓範圍 |
2.5V 至 5.5V |
| 靜態電流 |
55µA(典型值) |
| 電源抑制比(PSRR) |
70dB @ 1kHz |
| 輸出噪聲 |
30µVrms(10Hz 至 100kHz) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
6-WSON(1.5mm x 1.5mm) |
核心特性
- 雙路輸出 LDO,帶獨立使能引腳
- 低壓差:150mV @ 200mA
- 低靜態電流:55µA
- 高 PSRR:70dB @ 1kHz
- 低輸出噪聲:30µVrms
- 與陶瓷電容器兼容穩定
- 過流和過熱保護
- 小型 6-WSON 封裝(1.5mm x 1.5mm)
典型應用場景
- 5G 基站:為射頻收發器和 FPGA 供電
- 汽車儀表板:為信息娛樂和 ADAS 模塊提供清潔電源
- 便攜式醫療設備:為傳感器提供低噪聲電源
- 工業物聯網:電池供電的無線傳感器
- 消費電子:智能手機、平板電腦、可穿戴設備
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