TPS63060DSCR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Number of Pins | 10 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Base Part Number | TPS63060 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Efficiency | 93 % |
| Output Voltage | 8V |
| Output Type | Adjustable |
| Max Output Current | 1A |
| Operating Supply Voltage | 12V |
| Input Voltage-Nom | 5V |
| Max Supply Voltage | 12V |
| Min Supply Voltage | 2.5V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Nominal Supply Current | 30μA |
| Output Configuration | Positive |
| Current - Output | 2A Switch |
| Quiescent Current | 30μA |
| Max Output Voltage | 8V |
| Topology | Buck-Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 2.4MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 2.5V |
| Max Duty Cycle | 100 % |
| Max Junction Temperature (Tj) | 125°C |
| Ambient Temperature Range High | 85°C |
| Height | 800μm |
| Length | 3mm |
| Width | 3mm |
| Thickness | 750μm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS63060DSCR Description
The TPS63060 devices provide a power supply solution for products powered by either three-cell up to six-cell alkaline, NiCd or NiMH battery, or a one-cell or dual-cell Li-Ion or Li-polymer battery. Output currents can go as high as 2 A while using a dual-cell Li-Ion or Li-polymer battery, and discharge to 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 2.25 A. 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 disconnects from the battery. The devices are available in a 3 mm × 3 mm, 10-pin, WSON (DSC) package.
TPS63060DSCR Features
Input voltage range: 2.5 V to 12 V
Efficiency: Up to 93%
Automatic transition between step down and boost mode
Typical device quiescent current: < 30 μA
Fixed and adjustable output voltage options from 2.5 V to 8 V
Power save mode for improved efficiency at low output power
Forced fixed-frequency operation at 2.4 MHz and synchronization possible
Power good output
Buck-Boost Overlap Control?
Load disconnect during shutdown
Overtemperature protection
Overvoltage protection
TPS63060DSCR Applications
Dual Li-ion application
Digital still cameras (DSC) and camcorders
Notebook computer
Industrial metering equipment
Ultra mobile PCs and mobile internet devices
Personal medical products
High-power LEDs
