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Product Overview
The TPS610986DSER from Texas Instruments is a high-efficiency, low-power boost converter designed for battery-powered applications. It integrates a 1.5A switch and operates from an input voltage range of 0.7V to 5.5V, making it suitable for single-cell alkaline, NiMH, or Li-ion batteries. The device delivers a regulated output voltage from 1.8V to 5.5V with up to 95% efficiency. Housed in a compact 6-WSON (1.5mm x 1.5mm) package, it is ideal for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
0.7V to 5.5V |
| Output Voltage Range |
1.8V to 5.5V (adjustable) |
| Maximum Output Current |
1.5A (switch peak) |
| Efficiency |
Up to 95% |
| Switching Frequency |
2.5 MHz (typical) |
| Quiescent Current |
17 µA (typical) |
| Shutdown Current |
0.1 µA (typical) |
| Operating Temperature |
-40°C to +125°C |
| Package |
6-WSON (1.5mm x 1.5mm) |
Key Features
- High efficiency up to 95% over a wide load range
- Low quiescent current of 17 µA extends battery life
- True shutdown isolation: input disconnected from output
- Over-temperature and over-current protection
- Small 6-WSON package saves board space
- Adjustable output voltage via external resistor divider
Target Applications
- Portable medical devices (e.g., glucose meters, pulse oximeters)
- Wireless IoT sensors (e.g., temperature/humidity monitors)
- Battery-powered consumer electronics (e.g., Bluetooth headsets, smart watches)
- Industrial handheld terminals (e.g., barcode scanners)
- 5G small cell base stations (for powering low-power RF modules)
- Automotive dashboard displays (for backup power or boost conversion)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS610986DSER. 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
TPS610986DSER 是德州儀器(TI)推出的一款高效、低功耗升壓轉換器,專為電池供電應用設計。它集成了一個1.5A的開關,輸入電壓範圍為0.7V至5.5V,適用於單節鹼性、鎳氫或鋰離子電池。該器件可提供1.8V至5.5V的穩壓輸出,效率高達95%。採用緊湊的6-WSON(1.5mm x 1.5mm)封裝,非常適合空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
0.7V 至 5.5V |
| 輸出電壓範圍 |
1.8V 至 5.5V(可調) |
| 最大輸出電流 |
1.5A(開關峰值) |
| 效率 |
高達95% |
| 開關頻率 |
2.5 MHz(典型值) |
| 靜態電流 |
17 µA(典型值) |
| 關斷電流 |
0.1 µA(典型值) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
6-WSON(1.5mm x 1.5mm) |
核心特性
- 高效率:在寬負載範圍內高達95%
- 低靜態電流:17 µA,延長電池壽命
- 真正的關斷隔離:輸入與輸出斷開
- 過溫和過流保護
- 小型6-WSON封裝節省電路板空間
- 通過外部電阻分壓器可調輸出電壓
典型應用場景
- 便攜式醫療設備(如血糖儀、脈搏血氧儀)
- 無線物聯網傳感器(如溫濕度監測器)
- 電池供電的消費電子產品(如藍牙耳機、智能手錶)
- 工業手持終端(如條碼掃描器)
- 5G小型基站(為低功耗射頻模塊供電)
- 汽車儀表盤顯示器(用於備用電源或升壓轉換)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TPS610986DSER 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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