TPS56C215RNNR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 20 hours ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 18-VFQFN |
| Number of Pins | 18 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Series | SWIFT™, D-CAP2™, Eco-Mode™ |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 18 |
| ECCN Code | EAR99 |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | TPS56C215 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 17V |
| Output Type | Adjustable |
| Voltage - Input (Min) | 4.5V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Current - Output | 12A |
| Quiescent Current | 600μA |
| Max Output Voltage | 5.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Topology | Buck |
| Frequency - Switching | 400kHz 800kHz 1.2MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 600mV |
| Height | 1mm |
| Length | 3.5mm |
| Width | 3.5mm |
| Thickness | 900μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS56C215RNNR Description
The TPS56C215 is TI's smallest monolithic 12-A synchronous buck converter with an adaptive on-time D-CAP3 control mode. The device integrates low RDS(on) power MOSFETs that enable high efficiency and offer ease of use with minimum external component count for space-conscious power systems. Competitive features include a very accurate reference voltage, fast load transient response, auto skip mode operation for light load efficiency, adjustable current limit, and no requirement for external compensation. A forced continuous conduction mode helps meet tight voltage regulation accuracy requirements for performance DSPs and FPGAs. The TPS56C215 is available in a thermally enhanced 18-pin HotRod QFN package and is designed to operate from ¨C40??C to 150??C junction temperature.
TPS56C215RNNRFeatures
Integrated 13.5-m|? and 4.5-m|? MOSFETs
Supports 12-A continuous IOUT
4.5-V start-up without external 5.0-V bias
0.6-V ?à-1% reference voltage across the full temperature range
0.6-V to 5.5-V output voltage range
Supports ceramic output capacitors
D-CAP3? control mode for fast transient response
Selectable forced continuous conduction mode (FCCM) for
tight output voltage ripple or auto skipping Eco-mode for high
light-load efficiency
Selectable FSW of 400 kHz, 800 kHz, and 1.2 MHz
Monotonic start-up into pre-biased outputs
Two adjustable current limit settings with hiccup restart
Optional external 5-V bias for enhanced efficiency
Adjustable soft start with a default 1-ms soft-start time
¨C40??C to 150??C operating junction temperature
Small 3.5-mm x 3.5-mm HotRod? QFN package
Supported at the WEBENCH? design tool
TPS56C215RNNR Applications
Server, cloud computing, storage
Telecom and networking, point-of-load (POL)
IPCs, factory automation, PLC, test measurement
High-end DTV
