4.5 to 5.5V Input, 8A Synchronous Step-Down SWIFT? Converter for Prebiased Outputs 28-HTSSOP -40 to 85
"Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 8A 28-PowerTSSOP (0.173"", 4.40mm Width)"
Manufacturer: Texas Instruments
Win Source Part Number: 1272662-TPS54873PWPR
Series: SWIFT
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Mounting: SMD
Output Type: Adjustable
Function: Step-Down
Topology: Buck
Frequency - Switching: 350kHz, 550kHz
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: Yes
Output Current: 8A
Family Name: TPS54873
Output Voltage: 0.9V
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 28-HTSSOP
Output Voltage MAX: 3.3V
Input Voltage MIN: 4V
Voltage Input MAX: 6V
Alternative Parts (Cross-Reference): MAX16962SAUEA/V+; MAX17515ELI+; MAX16962RATEA/V+;
Introduction Date: February 01, 2005
Country of Origin: Taiwan
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Balance
IC REG BUCK ADJ 8A 28HTSSOP
IC REG BUCK ADJ 8A 28HTSSOP
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 8A 28-PowerTSSOP (0.173", 4.40mm Width)
| Texas Instruments | DigiKey | Win Source Electronics | 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 |
| Product Number | TPS54873PWPR | TPS54873PWPR-ND | 1272662-TPS54873PWPR | TPS54873PWPR | TPS54873PWPR | TPS54873PWPR |
| Product Name | TPS54873 4.5 to 5.5V Input, 8A Synchronous Step-Down SWIFT? Converter for Prebiased Outputs | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - TPS54873PWPR | 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 | |||
| Output Voltage Type | Fixed | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable; Adjustable | ||
| Package Type | Other; HTSSOP | Other; "28-PowerTSSOP (0.173"", 4.40mm Width)" | SSOP; Other; 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | SSOP | SSOP; Other; 28-PowerTSSOP (0.173\", 4.40mm Width) | |
| Special Features | Synchronous Rectification; Enable,Frequency Synchronization,Power Good,Synchronous Rectification | Synchronous Rectification | Multiple Outputs; Synchronous Rectification | |||
| Output Voltage | 0.9000 to 3.3 volts | 0.9000 to 3.3 volts | 0.9000 volts | 0.9000 volts | 0.9000 to 3.3 volts |
