4.5V to 20V Input, 5A Synchronous Step-Down SWIFT? Converter with Low-Side Gate Driver 16-HTSSOP -40 to 150
Manufacturer: Texas Instruments
Win Source Part Number: 034147-TPS54550PWPR
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck
Frequency - Switching: 250kHz, 500kHz
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Current: 6A
Family Name: TPS54550
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 16-HTSSOP
Purpose: Step-Down
Maximum Input Voltage: 20V
Nominal Output Voltage (Min/Fixed): 0.891V
Maximum Output Voltage: 17.2V
Minimum Input Voltage: 4.5V
Alternative Parts (Cross-Reference): ADP2381AREZ; ADP2380AREZ; ADP2380AREZ-R7;
Introduction Date: January 25, 2006
Country of Origin: Taiwan
Estimated EOL Date: 2028
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Balance
"Buck Switching Regulator IC Positive Adjustable 0.891V 1 Output 6A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.891V 1 Output 6A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.891V 1 Output 6A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
IC REG BUCK ADJ 6A 16HTSSOP
IC REG BUCK ADJ 6A 16HTSSOP
IC REG BUCK ADJ 6A 16HTSSOP
Buck Switching Regulator IC Positive Adjustable 0.891V 1 Output 6A 16-PowerTSSOP (0.173", 4.40mm Width)
| Texas Instruments | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic 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 | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | TPS54550PWPR | 034147-TPS54550PWPR | 296-39423-6-ND | TPS54550PWPR | TPS54550PWPR | TPS54550PWPR | TPS54550PWPR |
| Product Name | TPS54550 4.5V to 20V Input, 5A Synchronous Step-Down SWIFT? Converter with Low-Side Gate Driver | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - TPS54550PWPR | Voltage Regulators - DC DC Switching Regulators | 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 | Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | Buck | Buck | |||
| Output Voltage Type | Fixed | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | ||
| Package Type | Other; HTSSOP | SSOP; Other; 16-HTSSOP | Other; "16-PowerTSSOP (0.173"", 4.40mm Width)" | Other; 16-PowerTSSOP (0.173", 4.40mm Width) | SSOP | SSOP; Other; 16-PowerTSSOP (0.173\", 4.40mm Width) | |
| Special Features | Synchronous Rectification; Enable,Frequency Synchronization,Power Good,Phase Interleaving,Synchronous Rectification | Multiple Outputs; Synchronous Rectification | Synchronous Rectification | ||||
| Output Voltage | 0.9000 to 12 volts | 0.8910 volts | 0.8910 to 17.2 volts | 0.8910 volts | 0.8910 volts | 0.8910 to 17.2 volts |
