Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP
Win Source Part Number: 1250147-SC4510
Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
Package: Tube
Standard Package: 1
Mounting: SMD (SMT)
Output Type: Transistor Driver
Function: Step-Down
Topology: Buck
Frequency - Switching: 100kHz ~ 1MHz
Control Features: Enable, Frequency Control, Power Good, Soft Start
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: Yes
Output Phases: 1
Duty Cycle (Max): 90%
Clock Sync: Yes
Package / Case: 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 20-TSSOP
Temperature Range - Operating: -40°C ~ 85°C (TJ)
Supply Voltage - Operating: 4.75V ~ 16V
ECCN: EAR99
Fake Threat In the Open Market: 76 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8542.39.0001
Mfr: Semtech Corporation
Base Product Number: SC4510
Product Status: Obsolete
IC REG CTRLR BUCK 20TSSOP
IC REG CTRLR BUCK 20TSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP
| DigiKey | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | SC4510-ND | 1250147-SC4510 | SC4510 | SC4510 | SC4510 |
| Product Name | DC DC Switching Controllers | Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - DC DC Switching Controllers | DC DC Switching Controllers |
| Configuration / Function | Buck | Buck | |||
| Package Type | Other; "20-TSSOP (0.173"", 4.40mm Width)" | SSOP; Other; Tube | SSOP; Other; 20-TSSOP (0.173\", 4.40mm Width) | ||
| Special Features | Synchronous Rectification | Multiple Outputs; Synchronous Rectification; Enable, Frequency Control, Power Good, Soft Start | Enable, Frequency Control, Power Good, Soft Start | ||
| fsw | 100 to 1000 kHz | 100 to 1000 kHz | 100 to 1000 kHz | 100 to 1000 kHz | 100 to 1000 kHz |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
