TPS61221DCKR - Texas Instruments
Conv DC-DC 0.7V to 5.5V Synchronous Step Up Single-Out 3.3V 0.5A 6-Pin SC-70 T/R
Technical Details
| Ambient Temperature Range High | 85°C |
| Case/Package | SOT-363 |
| Efficiency | 95% |
| Height | 1.1mm |
| Lead Free | Lead Free |
| Length | 2mm |
| Lifecycle Status | Production |
| Manufacturer Lifecycle Status | ACTIVE |
| Max Duty Cycle | 90% |
| Max Input Voltage | 5.5V |
| Max Junction Temperature (Tj) | 125°C |
| Max Operating Temperature | 85°C |
| Max Output Current | 500mA |
| Max Output Voltage | 3.3V |
| Max Supply Voltage | 5.5V |
| Min Input Voltage | 700mV |
| Min Operating Temperature | -40°C |
| Min Output Voltage | 3.3V |
| Min Supply Voltage | 700mV |
| Nominal Supply Current | 500nA |
| Number of Outputs | 1 |
| Number of Pins | 6 |
| Output Configuration | Positive |
| Output Current | 400mA |
| Output Type | Fixed |
| Output Voltage | 3.3V |
| Quiescent Current | 5µA |
| Radiation Hardening | No |
| RoHS | Compliant |
| Schedule B | 8542390000 |
| Switching Frequency | 2MHz |
| Synchronous Rectifier | Yes |
| Thickness | 900µm |
| Topology | Boost |
| Width | 1.25mm |
Compliance
RoHS : Unconfirmed
Radiation Hardening : No
Images
Texas Instruments
Alternatives (Possible Substitutes)
| Manufacturer | Manufacturer Part No. | Lifecycle Status Indicator | Confidence |
|---|---|---|---|
| Texas Instruments | Unknown | ||
| Texas Instruments | Production | ||
| Analog Devices / Linear Technology | Unknown | ||
| Analog Devices | Production | ||
| Analog Devices / Linear Technology | Unknown | ||
| Analog Devices | Production | ||
| Analog Devices / Linear Technology | Unknown | ||
| Analog Devices / Linear Technology | Unknown | ||
| Analog Devices / Linear Technology | Unknown | ||
| Analog Devices / Linear Technology | Unknown |
Authorized Distributors
Non-Authorized Distributors
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