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Product Overview
The TPS61087DSCT from Texas Instruments is a high-frequency, high-efficiency boost converter with an integrated 2.5-A, 18.5-V switch. It operates from a single-cell Li-Ion battery or 2.5-V to 6-V input supply, making it ideal for portable and battery-powered applications. The device features a 1.2-MHz fixed switching frequency, allowing the use of small external components. The TPS61087DSCT is available in a compact 10-pin WSON (3x3 mm) package.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
2.5 V to 6 V |
| Output Voltage Range |
Up to 18.5 V |
| Switching Frequency |
1.2 MHz (fixed) |
| Switch Current Limit |
2.5 A (typical) |
| Efficiency |
Up to 90% |
| Quiescent Current |
20 µA (typical) |
| Shutdown Current |
0.1 µA (typical) |
| Operating Temperature |
-40°C to +85°C |
| Package |
10-WSON (3x3 mm) |
Key Features
- Integrated 2.5-A, 18.5-V switch
- 1.2-MHz fixed switching frequency
- Up to 90% efficiency
- Low quiescent current: 20 µA
- Shutdown current: 0.1 µA
- Over-temperature protection
- Under-voltage lockout
- Small 10-WSON package (3x3 mm)
Target Applications
- 5G base station power supply
- Automotive dashboard display bias
- Portable medical devices
- Battery-powered equipment
- OLED display power
- Wireless router and IoT modules
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS61087DSCT. 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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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
TPS61087DSCT 是德州儀器推出的一款高頻、高效升壓轉換器,內置 2.5A、18.5V 開關。它可從單節鋰離子電池或 2.5V 至 6V 輸入電源供電,非常適合便攜式和電池供電應用。該器件具有 1.2MHz 固定開關頻率,允許使用小型外部元件。TPS61087DSCT 採用緊湊的 10 引腳 WSON(3x3 mm)封裝。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
2.5 V 至 6 V |
| 輸出電壓範圍 |
最高 18.5 V |
| 開關頻率 |
1.2 MHz(固定) |
| 開關電流限制 |
2.5 A(典型值) |
| 效率 |
最高 90% |
| 靜態電流 |
20 µA(典型值) |
| 關斷電流 |
0.1 µA(典型值) |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
10-WSON(3x3 mm) |
核心特性
- 內置 2.5A、18.5V 開關
- 1.2MHz 固定開關頻率
- 效率高達 90%
- 低靜態電流:20 µA
- 關斷電流:0.1 µA
- 過溫保護
- 欠壓鎖定
- 小型 10-WSON 封裝(3x3 mm)
典型應用場景
- 5G 基站電源
- 汽車儀表盤顯示偏壓
- 便攜式醫療設備
- 電池供電設備
- OLED 顯示屏電源
- 無線路由器和 IoT 模塊
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TPS61087DSCT 提供全面的供應鏈與批發解決方案。
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