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Integrated Circuit of Single Inductor Buck-Boost Converter IC

Name: Integrated Circuit of Single Inductor Buck-Boost Converter IC
Brand: all-electronics-online.com
SKU: 796889515
Availability: InStock
Rating: 4.9 (49 reviews)

Price:	US $ 1.51/Piece
Min Order:	60/Piece
Pay Type:	L/C,T/T,D/P,Paypal

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Showroom Product Company Profile

Prod Model:	TPS63001DRC

Product Description

Lead time	2 to 3 days after receiving the payment.
Remark	100% New and original ; 30 days warranty
Payment	Heng Seng Bank (Hong Kong), Paypal,
Shipment	DHL ,TNT ,FEDEX, UPS or any other express

DESCRIPTION
The TPS6300x devices provide a power supply solution for products powered by either a two-cell or three-cell alkaline, NiCd or NiMH battery, or a one-cell Li-Ion or Li-polymer battery. Output currents can go as high as 1200 mA while using a single-cell Li-Ion or Li-Polymer Battery, and discharge it down to 2.5V or lower. The buck-boost converter is based on a fixed frequency, pulse-width-modulation (PWM) controller using synchronous rectification to obtain maximum efficiency. At low load currents, the converter enters Power Save mode to maintain high efficiency over a wide load current range. The Power Save mode can be disabled, forcing the converter to operate at a fixed switching frequency. The maximum average current in the switches is limited to a typical value of 1800 mA. The output voltage is programmable using an external resistor divider, or is fixed internally on the chip. The converter can be disabled to minimize battery drain. During shutdown,the load is disconnected from the battery. The device is packaged in a 10-pin QFN PowerPAD™ package measuring 3 mm × 3 mm (DRC).

Features
• Up to 96% Efficiency
• 1200-mA Output Current at 3.3V in Step Down
Mode (VIN = 3.6V to 5.5V)
• Up to 800-mA Output Current at 3.3V in Boost
Mode (VIN > 2.4V)
• Automatic Transition between Step Down and
Boost Mode
• Device Quiescent Current less than 50µA
• Input Voltage Range: 1.8V to 5.5V
• Fixed and Adjustable Output Voltage Options
from 1.2V to 5.5V
• Power Save Mode for Improved Efficiency at
Low Output Power
• Forced Fixed Frequency Operation and
Synchronization possible
• Load Disconnect During Shutdown
• Over-Temperature Protection
• Available in Small 3 mm × 3 mm, QFN-10 package

APPLICATIONS
• All Two-Cell and Three-Cell Alkaline, NiCd or
NiMH or Single-Cell Li Battery Powered Products
• Portable Audio Players
• PDAs
• Cellular Phones
• Personal Medical Products
• White LEDs

Zhuhai Yukming Technology Co., Ltd. is mainly engaged in R&D and marketing of car radar and camera system for blind spot, with a team made up of professional vehicle electronics experts and excellent management talents we have established good market network and service system now.

In the meantime, we can supply with original ICs and other electronic components including diodes, LEDs, capacitor, especially electrolytic capacitors, connectors, inductors, relays etc.

We take scientific and technological innovation as the forerunner, integrity management and long-term cooperation as development criterion, build credibility with quality to serve the global CM, OEM, ODM and EMS, this is our consistent pursuit.

All of you are welcomed to visit us and give instructions, so that we can develop and make the progress hand in hand.

Following "Quality First, Service Oriented", Yukming is here for you!