Mid Range Input (4.5V-28V) up to 1 MHz Frequency Synchronous Buck Controller, source/sink 16-HTSSOP -40 to 85
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 1272453-TPS40071PWPG
Packaging: Tube
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Output Type: Transistor Driver
Function: Step-Down
Topology: Buck
Frequency - Switching: Up to 1MHz
Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start
Supply Voltage: 4.5 V ~ 28 V
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: Yes
Family Name: TPS40071
Output Phases: 1
Clock Sync: No
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 16-HTSSOP
Duty Cycle (Maximum): 93%
Alternative Parts (Cross-Reference): LTC3816EUHF#TRPBF; LTC3816EUHF#PBF; LTC3835IGN-1#PBF;
Introduction Date: January 01, 2005
ECCN: EAR99
Country of Origin: Taiwan
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 16-HTSSOP
| Texas Instruments | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | TPS40071PWPG4 | TPS40071PWPG4-ND | 1272453-TPS40071PWPG4 | TPS40071PWPG4 |
| Product Name | TPS40071 Mid Range Input (4.5V-28V) up to 1 MHz Frequency Synchronous Buck Controller, source/sink | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - TPS40071PWPG4 | DC DC Switching Controllers |
| Configuration / Function | Buck | Buck | ||
| Package Type | Other; "16-PowerTSSOP (0.173"", 4.40mm Width)" | SSOP; Other; 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | SSOP; Other; 16-PowerTSSOP (0.173\", 4.40mm Width) | |
| Special Features | Synchronous Rectification | Internal Current Limit; Multiple Outputs; Synchronous Rectification; Current Limit, Enable, Frequency Control, Power Good, Soft Start | ||
| fsw | 1000 kHz | 1000 kHz | ||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |