Part A
TPS61253AYFFR
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 3488 個数
- Package
- DSBGA-9
- 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
TPS61162YFFR
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 6652 個数
- Package
- DSBGA-9
- Series
- PMIC - LEDドライバ
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | TPS61253AYFFR | TPS61162YFFR |
|---|---|---|
| Part Status | Active | Discontinued at Digi-Key |
| Type | - | DC DC Regulator |
| Topology | Boost | Step-Up (Boost) |
| Internal Switch(s) | - | Yes |
| Number of Outputs | 1 | 2 |
| Voltage - Supply (Min) | - | 2.7V |
| Voltage - Supply (Max) | - | 6.5V |
| Voltage - Output | - | 2.7V ~ 27V |
| Current - Output / Channel | - | 30mA |
| Frequency | - | 1.2MHz |
| Dimming | - | Analog, PWM |
| Applications | - | Backlight |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Function | Step-Up | - |
| Output Configuration | Positive | - |
| Output Type | Fixed | - |
| Voltage - Input (Min) | 2.65V | - |
| Voltage - Input (Max) | 4.85V | - |
| Voltage - Output (Min/Fixed) | 5V | - |
| Current - Output | 3.3A (Switch) | - |
| Frequency - Switching | 3.5MHz | - |
| Synchronous Rectifier | Yes | - |