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
IC REG BUCK ADJ 6A 16HTSSOP
"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
Buck Switching Regulator IC Positive Adjustable 0.891V 1 Output 6A 16-PowerTSSOP (0.173", 4.40mm Width)
IC REG BUCK ADJ 6A 16HTSSOP
| Texas Instruments | Win Source Electronics | ODG (Origin Data Global) | DigiKey | 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 | TPS54550PWPR | 034147-TPS54550PWPR | TPS54550PWPR | 296-39423-6-ND | 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 | 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 | 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; Other; 16-PowerTSSOP (0.173\", 4.40mm Width) | SSOP | |
| 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 volts | 0.8910 to 17.2 volts | 0.8910 to 17.2 volts | 0.8910 volts |
