TPS561201DDCT
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-6 Thin, TSOT-23-6 |
| Surface Mount | YES |
| Number of Pins | 6 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | SWIFT™ |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 6 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Terminal Pitch | 0.95mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | TPS561201 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 7V |
| Output Type | Adjustable |
| Voltage - Input (Min) | 4.5V |
| Input Voltage-Nom | 12V |
| Max Supply Voltage | 17V |
| Min Supply Voltage | 4.5V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Nominal Supply Current | 380μA |
| Output Configuration | Positive |
| Current - Output | 1A |
| Voltage - Output (Min/Fixed) | 0.76V |
| Topology | Buck |
| Frequency - Switching | 580kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Max Duty Cycle | 80 % |
| Max Junction Temperature (Tj) | 125°C |
| Height | 1.1mm |
| Length | 2.9mm |
| Width | 1.6mm |
| Thickness | 870μm |
| RoHS Status | ROHS3 Compliant |
TPS561201DDCT Description
The TPS561201 and TPS561208 are 1-A synchronous step-down converters in a SOT-23 package that are straightforward and easy to use.The devices have been tuned to function with the fewest possible external components and to have a low standby current. With no external compensation components, these switch mode power supply (SMPS) devices use D-CAP2 mode control to provide a fast transient response and support both low equivalent series resistance (ESR) output capacitors such as specialized polymer and ultra-low ESR ceramic capacitors.
TPS561201DDCT Features
2% Feedback voltage accuracy (25°C)
Start-up from pre-biased output voltage
Cycle-by-cycle overcurrent limit
Hiccup-mode overcurrent protection
Non-latch UVP and TSD protections
Fixed soft start: 1.0 ms
TPS561201DDCT Applications
Digital TV power supply
High definition Blu-ray? disc players
Networking home terminal
Digital set-top box (STB)
Surveillance