Miniature Step-Down DC-DC Converter for Ultra Low Voltage Circuits 5-SOT-23 -40 to 85
Buck Switching Regulator IC Positive Fixed 1.875V 1 Output 350mA SC-74A, SOT-753
Manufacturer: Texas Instruments
Win Source Part Number: 1053935-LM3670MFX-1.
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Fixed
Topology: Buck
Frequency - Switching: 1MHz
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Current: 350mA
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: SOT-23-5
Purpose: Step-Down
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 1.875V
Minimum Input Voltage: 2.5V
Popularity: Medium
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Balance
Buck Switching Regulator IC Positive Fixed 1.875V 1 Output 350mA SC-74A, SOT-753
IC REG BUCK 1.875V 350MA SOT23-5
IC REG BUCK 1.875V 350MA SOT23-5
| Texas Instruments | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | LM3670MFX-1.875/NOPB | LM3670MFX-1.875/NOPB-ND | 1053935-LM3670MFX-1.875/NOPB | LM3670MFX-1.875/NOPB | LM3670MFX-1.875/NOPB | LM3670MFX-1.875/NOPB |
| Product Name | LM3670 Miniature Step-Down DC-DC Converter for Ultra Low Voltage Circuits | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - LM3670MFX-1.875/NOPB | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | Buck | |||
| Output Voltage Type | Fixed | Fixed | Fixed; Fixed | Fixed; Fixed | ||
| Package Type | Other; SOT-23 | Other; SC-74A, SOT-753 | SOT23; Other; SOT-23-5 | Other; SC-74A, SOT-753 | ||
| Special Features | Enable,Light Load Efficiency | Synchronous Rectification | Multiple Outputs; Synchronous Rectification | |||
| Output Voltage | 0.7000 to 3.3 volts | 1.88 volts | 1.88 volts | 1.88 to ? volts | 1.88 volts |
