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Product Overview
The TPS68470YFFR is a highly integrated power management IC (PMIC) from Texas Instruments, designed for camera modules and imaging applications. It features four high-efficiency buck converters and five low-dropout regulators (LDOs), providing a complete power solution in a compact 56-DSBGA (3.33x2.93 mm) package. The device supports input voltages from 2.7V to 5.5V and offers programmable output voltages via I2C interface, making it ideal for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
2.7V to 5.5V |
| Buck Converters |
4 (1.2A, 1.2A, 0.6A, 0.6A) |
| LDOs |
5 (300mA each) |
| Switching Frequency |
2.25 MHz (typical) |
| I2C Interface |
Up to 400 kHz |
| Operating Temperature |
-40°C to +85°C |
| Package |
56-DSBGA (3.33x2.93 mm) |
Key Features
- Four high-efficiency step-down converters with integrated FETs
- Five low-noise LDOs for sensitive analog circuits
- I2C programmable output voltages and sequencing
- Power-good outputs and overcurrent protection
- Small footprint: 56-ball DSBGA (3.33x2.93 mm)
Target Applications
- Camera modules for smartphones and tablets
- Surveillance cameras (e.g., IP cameras, dashcams)
- Automotive camera systems (e.g., rearview cameras, driver monitoring)
- Medical imaging devices (e.g., endoscopes)
- Industrial cameras for machine vision
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS68470YFFR. 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
TPS68470YFFR 是德州儀器(TI)推出的一款高度集成的電源管理 IC(PMIC),專為相機模組和成像應用設計。它包含四個高效率降壓轉換器和五個低壓差穩壓器(LDO),採用緊湊的 56-DSBGA(3.33x2.93 mm)封裝,提供完整的電源解決方案。輸入電壓範圍為 2.7V 至 5.5V,並通過 I2C 接口可編程輸出電壓,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 |
2.7V 至 5.5V |
| 降壓轉換器 |
4 個(1.2A、1.2A、0.6A、0.6A) |
| LDO |
5 個(每個 300mA) |
| 開關頻率 |
2.25 MHz(典型值) |
| I2C 接口 |
最高 400 kHz |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
56-DSBGA(3.33x2.93 mm) |
核心特性
- 四個高效率降壓轉換器,集成 FET
- 五個低噪聲 LDO,適用於敏感模擬電路
- 通過 I2C 可編程輸出電壓和上電時序
- 電源正常輸出和過流保護
- 小尺寸:56 球 DSBGA(3.33x2.93 mm)
典型應用場景
- 智能手機和平板電腦的相機模組
- 監控攝像頭(例如 IP 攝像頭、行車記錄儀)
- 汽車攝像系統(例如後視攝像頭、駕駛員監控)
- 醫療成像設備(例如內窺鏡)
- 工業相機(用於機器視覺)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TPS68470YFFR 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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