Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation 8-VSSOP
Switching Regulator/Controller
Switching Regulator/Controller
Manufacturer: Texas Instruments
Win Source Part Number: 1196911-LM1771TMM/NO
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 125°C (TJ)
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Output Type: Transistor Driver
Function: Step-Down
Topology: Buck
Frequency - Switching: 100kHz ~ 1MHz
Control Features: Enable
Supply Voltage: 2.8 V ~ 5.5 V
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: Yes
Family Name: LM1771
Output Phases: 1
Clock Sync: No
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 8-VSSOP
Alternative Parts (Cross-Reference): XRP6142ELTR2-0-F; XRP6142ELTR0-5-F; XRP6142ELTR1-0-F;
Introduction Date: June 01, 2006
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Limited
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP
IC REG CTRLR BUCK 8VSSOP
Switching Controllers Low-Vtg Sync Buck Cntlr
IC REG CTRLR BUCK 8VSSOP
| Texas Instruments | Rochester Electronics | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | 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 | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | LM1771TMM/NOPB | LM1771TMM/NOPB | 1196911-LM1771TMM/NOPB | LM1771TMM/NOPBTR-ND | LM1771TMM/NOPB | LM1771TMM/NOPB | LM1771TMM/NOPB | LM1771TMM/NOPB |
| Product Name | LM1771 Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - LM1771TMM/NOPB | DC DC Switching Controllers | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | Switching Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - DC DC Switching Controllers | |
| Configuration / Function | Buck | Buck | Buck | |||||
| Package Type | Other; VSSOP,WSON | SSOP; Other; VSSOP8 | SSOP; Other; 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Other; "8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | SSOP; Other; 8-TSSOP, 8-MSOP (0.118\", 3.00mm Width) | SSOP | ||
| Special Features | Enable | Multiple Outputs; Synchronous Rectification; Enable | Synchronous Rectification | Enable | ||||
| Output Voltage | 0.8000 to 4.5 volts | |||||||
| IOUT | 6 amps |
