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Product Overview
The TPS659118A2ZRCT is a highly integrated power management IC (PMIC) from Texas Instruments, designed to meet the demanding power requirements of modern processors, FPGAs, and SoCs. It features 6 step-down (buck) converters, 4 low-dropout regulators (LDOs), and a flexible power sequencing controller, all in a compact 98-ball BGA MicroStar Junior package (9x6 mm). This device provides high efficiency, low quiescent current, and programmable output voltages, making it ideal for battery-powered and high-performance applications.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
2.7 V to 5.5 V |
| Number of Buck Converters |
6 |
| Buck Output Current (per channel) |
Up to 3 A |
| Number of LDOs |
4 |
| LDO Output Current (per channel) |
Up to 300 mA |
| Switching Frequency |
2.2 MHz (typical) |
| Interface |
I2C (up to 3.4 MHz) |
| Operating Temperature Range |
-40°C to +85°C |
| Package |
98-BGA MicroStar Junior (9x6 mm) |
Key Features
- 6 high-efficiency buck converters with DCS-Control topology
- 4 LDOs with low noise and high PSRR
- Programmable output voltages via I2C interface
- Flexible power-up and power-down sequencing
- Low quiescent current (typical 15 µA in standby)
- Overcurrent, overtemperature, and undervoltage protection
- Small footprint: 9x6 mm BGA package
Target Applications
- 5G base station power management (e.g., for FPGA/SoC cores)
- Automotive dashboard and infotainment systems
- Industrial control and automation
- Portable medical devices
- IoT gateways and edge computing
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS659118A2ZRCT. 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
TPS659118A2ZRCT 是德州儀器(TI)推出的一款高度集成的電源管理 IC(PMIC),專為滿足現代處理器、FPGA 和 SoC 的複雜電源需求而設計。它包含 6 個降壓轉換器、4 個低壓差穩壓器(LDO)以及一個靈活的電源排序控制器,採用緊湊的 98 球 BGA MicroStar Junior 封裝(9x6 mm)。該器件提供高效率、低靜態電流和可編程輸出電壓,非常適合電池供電和高性能應用。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
2.7 V 至 5.5 V |
| 降壓轉換器數量 |
6 |
| 降壓輸出電流(每通道) |
最高 3 A |
| LDO 數量 |
4 |
| LDO 輸出電流(每通道) |
最高 300 mA |
| 開關頻率 |
2.2 MHz(典型值) |
| 接口 |
I2C(最高 3.4 MHz) |
| 工作溫度範圍 |
-40°C 至 +85°C |
| 封裝 |
98-BGA MicroStar Junior(9x6 mm) |
核心特性
- 6 個高效降壓轉換器,採用 DCS-Control 拓撲
- 4 個低噪聲、高 PSRR 的 LDO
- 通過 I2C 接口可編程輸出電壓
- 靈活的上下電時序控制
- 低靜態電流(待機時典型值 15 µA)
- 過流、過溫和欠壓保護
- 小巧封裝:9x6 mm BGA
典型應用場景
- 5G 基站電源管理(例如為 FPGA/SoC 內核供電)
- 汽車儀表盤和信息娛樂系統
- 工業控制和自動化
- 便攜式醫療設備
- 物聯網網關和邊緣計算
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TPS659118A2ZRCT 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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