Part A
TPS61022RWUR
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 6049 個数
- Package
- VQFN-HR-7
- Series
- PMIC - 電圧レギュレータ - DC/DCスイッチングレギュレータ
Parts at a glance
Part B
TPS61103RGER
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 9641 個数
- Package
- VQFN-24
- Series
- PMIC - 電圧レギュレータ - リニア + スイッチング
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | TPS61022RWUR | TPS61103RGER |
|---|---|---|
| Part Status | Active | Obsolete |
| Topology | Boost | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) |
| Number of Outputs | 1 | 2 |
| Frequency - Switching | 600kHz, 1MHz | 500kHz |
| Voltage / Current - Output1 | - | 3.3V, 1.8A |
| Voltage / Current - Output2 | - | 0.9V ~ 3.6V, 500mA |
| w / LED Driver | - | No |
| w / Supervisor | - | No |
| w / Sequencer | - | No |
| Voltage - Supply | - | 0.8V ~ 3.3V |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Function | Step-Up | - |
| Output Configuration | Positive | - |
| Output Type | Adjustable | - |
| Voltage - Input (Min) | 0.5V | - |
| Voltage - Input (Max) | 5.5V | - |
| Voltage - Output (Min/Fixed) | 2.2V | - |
| Voltage - Output (Max) | 5.5V | - |
| Current - Output | 8A | - |
| Synchronous Rectifier | Yes | - |