Manufacturer: Richtek USA Inc.
Win Source Part Number: 793407-RT7277GSP
Series: ACOT
Packaging: Reel package
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Mounting: SMD
Output Type: Adjustable
Function: Step-Down
Topology: Buck
Frequency - Switching: 700kHz
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: Yes
Output Current: 3A
Family Name: RT7277
Output Voltage: 0.765V
Categories: Integrated Circuits (ICs)
Manufacturer Package: 8-SOP-EP
Output Voltage MAX: 8V
Input Voltage MIN: 4.5V
Voltage Input MAX: 18V
Alternative Parts (Cross-Reference): LT1507IN8#TRM; LT1507IN8#TR; LT1507IN8#TRPBF; LT1507IN8;
Introduction Date: March 06, 2013
Country of Origin: Taiwan
Estimated EOL Date: 2027
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Balance
"Buck Switching Regulator IC Positive Adjustable 0.765V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.765V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.765V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
IC REG BUCK ADJUSTABLE 3A 8SOP
IC REG BUCK ADJUSTABLE 3A 8SOP
Buck Switching Regulator IC Positive Adjustable 0.765V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
IC REG BUCK ADJUSTABLE 3A 8SOP
| Win Source Electronics | DigiKey | ODG (Origin Data Global) | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology 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 | 793407-RT7277GSP | 1028-RT7277GSPDKR-ND | RT7277GSP | RT7277GSP | RT7277GSP | RT7277GSP |
| Product Name | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - RT7277GSP | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck; Buck | Buck | Buck | |||
| Output Voltage Type | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | |
| Package Type | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) Exposed Pad | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width) Exposed Pad" | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) Exposed Pad | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) Exposed Pad | SOIC | |
| Special Features | Multiple Outputs; Synchronous Rectification | Synchronous Rectification | ||||
| Output Voltage | 0.7650 volts | 0.7650 to 8 volts | 0.7650 volts | 0.7650 to 8 volts | 0.7650 volts |
