4.5V to 18V Input, 2A/3A Dual Channel Synchronous Step-Down Converter 16-HTSSOP -40 to 85
"Buck Switching Regulator IC Positive Adjustable 0.76V 2 Output 2A, 3A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.76V 2 Output 2A, 3A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.76V 2 Output 2A, 3A 16-PowerTSSOP (0.173"", 4.40mm Width)"
IC REG BCK ADJ 2A/3A DL 16HTSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 034080-TPS542941PWPR
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck
Frequency - Switching: 700kHz
Number of Outputs: 2
Synchronous Rectifier: Yes
Output Current: 2A, 3A
Family Name: TPS542941
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 16-HTSSOP
Purpose: Step-Down
Maximum Input Voltage: 18V
Nominal Output Voltage (Min/Fixed): 0.76V
Maximum Output Voltage: 7V
Minimum Input Voltage: 4.5V
Alternative Parts (Cross-Reference): TPS542941RSAT; TPS542941RSAR; TPS542941PWP;
Introduction Date: August 12, 2012
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2028
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 40 pct.
Supply and Demand Status: Balance
IC REG BCK ADJ 2A/3A DL 16HTSSOP
Buck Switching Regulator IC Positive Adjustable 0.76V 2 Output 2A, 3A 16-PowerTSSOP (0.173", 4.40mm Width)
IC REG BCK ADJ 2A/3A DL 16HTSSOP
| Texas Instruments | DigiKey | ODG (Origin Data Global) | Win Source Electronics | 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 | IC Switching Voltage Regulators |
| Product Number | TPS542941PWPR | 296-34827-6-ND | TPS542941PWPR | 034080-TPS542941PWPR | TPS542941PWPR | TPS542941PWPR | TPS542941PWPR |
| Product Name | TPS542941 4.5V to 18V Input, 2A/3A Dual Channel Synchronous Step-Down Converter | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - TPS542941PWPR | 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 | Fixed | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable; Adjustable | ||
| Package Type | Other; HTSSOP,QFN | Other; "16-PowerTSSOP (0.173"", 4.40mm Width)" | Other; 16-PowerTSSOP (0.173", 4.40mm Width) | SSOP; Other; 16-HTSSOP | SSOP; Other; 16-PowerTSSOP (0.173\", 4.40mm Width) | SSOP | |
| Special Features | Synchronous Rectification; Enable,Light Load Efficiency,Power Good,Synchronous Rectification | Multiple Outputs; Synchronous Rectification | Multiple Outputs | Multiple Outputs; Synchronous Rectification | |||
| Output Voltage | 0.7600 to 7 volts | 0.7600 to 7 volts | 0.7600 volts | 0.7600 volts | 0.7600 to 7 volts | 0.7600 volts |
