Description
TPS63000DRCR Texas Instruments - Yeehing Electronics
High efficiency Buck-Boost Converter with 1.8A Current Switches in 3x3 QFN
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 1.792 |
100 — 249 | 1.48 |
250 — 999 | 1.063 |
1,000 + | 0.64 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Switching Voltage Regulators |
RoHS | Y |
Mounting Style | SMD/SMT |
Package / Case | VSON-10 |
Output Voltage | 1.2 V to 5.5 V |
Output Current | 1.8 A |
Number of Outputs | 1 Output |
Input Voltage MAX | 5.5 V |
Topology | Boost, Buck |
Input Voltage MIN | 1.8 V |
Switching Frequency | 1.5 MHz |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 85 C |
Series | TPS63000 |
Packaging | Reel |
Input Voltage | 1.8 V to 5.5 V |
Operating Temperature Range | - 40 C to + 85 C |
Product | Voltage Regulators |
Type | Power Switching Regulator |
Brand | Texas Instruments |
Development Kit | TPS63000EVM-148 |
Moisture Sensitive | Yes |
Operating Supply Current | 40 uA |
Product Type | Switching Voltage Regulators |
Factory Pack Quantity | 3000 |
Subcategory | PMIC - Power Management ICs |
Unit Weight | 0.005644 oz |
For more information, please refer to datasheet
Documents
TPS63000DRCR Datasheet |
More Information
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 2.5 V 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.