Description
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For sale here we have the above parts…
TPS63030 High Efficiency Single Inductor Buck-Boost Converter With 1-A Switches
5 Pieces
DC-DC Switching Buck-Boost Regulator, Adjustable, 1.8V-5.5Vin, 1.2V-5.5Vout, 1Aout,
The TPS63030DSKT is a High Efficient Single Inductor Buck-boost Converter with 1A switches that 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.
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 1000mA.
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.
Up to 96% efficiency
800mA Output current at 3.3V in step down mode (VIN = 3.6 to 5.5V)
Up to 500mA output current at 3.3V in boost mode (VIN >2.4V)
Automatic transition between step down and boost mode
Less than 50µA device quiescent current
Power save mode for improved efficiency at low output power
Forced fixed frequency operation and synchronization possible
Load disconnect during shutdown
Over-temperature protection
Green product and no Sb/Br
Applications
Power Management; Portable Devices; Audio; Communications & Networking; Medical; LED Lighting
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
Product Information
| SMD/SMT | ||
| WSON-10 | ||
| Boost, Buck | ||
| 1.2 V to 5.5 V | ||
| 1 A | ||
| 1 Output | ||
| 5.5 V | ||
| 1.8 V | ||
| 2.4 MHz | ||
| – 40 C | ||
| + 85 C | ||
| TPS63030 | ||
| Cut Tape | ||
| Tape/Reel | ||
| Cut Tape | ||
| Input Voltage: | 1.8 V to 5.5 V | |
| Product: | Voltage Regulators | |
| Type: | Voltage Converter | |
| Brand: | Texas Instruments | |
| Development Kit: | TPS63030EVM-417 | |
| Operating Supply Current: | 25 uA | |
| Product Type: | Switching Voltage Regulators | |
| Factory Pack Quantity: | 250 | |
| Subcategory: | PMIC – Power Management ICs | |
| Unit Weight: | 14 mg |
For datasheet search… TPS63030DSK
These parts came to us as part of a lot of surplus stock from a large Milspec type Co. and have been kept in storage for some time, we have therefore classified them as ‘new other’. They are however in pristine condition still in their original packaging and ‘as new’ in all respects, the photographs are representative of their excellent condition, and, as with all our products they come with a full guarantee. At time of listing we have a part reel of 190 in stock (see photographs they are of the actual reel).
You will receive a cut length of tape off the reel, containing the quantity ordered.
PLEASE NOTE!
If you have similar items to this, or indeed any electronic components that are surplus to requirements please contact us with details.
