L6925D013TR vs TPS63024YFFR
| Part Number |
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| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Manufacturer | STMicroelectronics | Texas Instruments |
| Description | IC REG BUCK ADJ 800MA 8MSOP | IC REG BCK BST ADJ 2.12A 20DSBGA |
| Package | Tape & Reel (TR) | Cut Tape (CT) |
| Series | - | - |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) | 20-UFBGA, DSBGA |
| Supplier Device Package | 8-MSOP | 20-DSBGA |
| Function | Step-Down | Step-Up/Step-Down |
| Topology | Buck | Buck-Boost |
| Output Type | Adjustable | Adjustable |
| Voltage - Output (Min/Fixed) | 0.6V | 2.5V |
| Voltage - Output (Max) | 5.5V | 3.6V |
| Current - Output | 800mA | 2.12A (Switch) |
| Output Configuration | Positive | Positive |
| Number of Outputs | 1 | 1 |
| Frequency - Switching | 600kHz | 2.5MHz |
| Synchronous Rectifier | Yes | Yes |
| Voltage - Input (Min) | 2.7V | 2.3V |
| Voltage - Input (Max) | 5.5V | 5.5V |
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1. The voltage stabilizer cannot start the manual control mode without voltage adjustment function?
Possible reasons include limit switch failure, boost and down pressure button failure, poor contact of the voltage stabilizer motor power supply, etc. The solution includes replacing the limit switch, checking the connection line, replacing the button, connecting the voltage stabilizer power line, etc.
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2. Does the voltage regulator frequently lose power?
Possible reasons include improper adjustment of overvoltage value on control circuit board. The solution is to readjust or repair.
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3. DC switching regulator overload?
If the load exceeds the voltage regulator's tolerance, the voltage regulator will burn out.
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4. DC switching regulator overheating?
If the heat dissipation is not good or the ambient temperature is too high, the voltage regulator temperature will be too high, causing failure
