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• 70mΩ High-Side MOSFET • 500mA Continuous Current • Thermal and Short-Circuit Protection • Accurate Current Limit (0.75A Minimum, 1.25A Maximum) • Operating Range: 2.7V to 5.5V • 0.6ms Typical Rise Time • Undervoltage Lockout • Deglitched Fault Report ( OC) • No OC Glitch During Power Up • Maximum Standby Supply Current: 1μA (Single, Dual) or 2μA (Triple, .
3 Description
• 70mΩ High-Side MOSFET
• 500mA Continuous Current
• Thermal and Short-Circuit Protection
• Accurate Current Limit
(0.75A Minimum, 1.25A Maximum)
• Operating Range: 2.7V to 5.5V
• 0.6ms Typical Rise Time
• Undervoltage Lockout
• Deglitched Fault Report ( OC)
• No OC Glitch During Power Up
• Maximum Standby Supply Current:
1μA (Single, Dual) or 2μA (Triple, Quad)
• Ambient Temperature Range:
–40°C to 85°C
• UL Recognized, File Number E169910
• Additional UL Recognition for TPS2042B and
TPS2052B for Ganged Configuration
2 Applications
• Heavy Capacitive Loads
• Short-Circuit Prot.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | TPS2051 |
Texas Instruments |
POWER-DISTRIBUTION SWITCHES |
|
| 2 | TPS2051A |
Texas Instruments |
CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES |
|
| 3 | TPS2051B-Q1 |
Texas Instruments |
Current-Limited Power-Distribution Switches |
|
| 4 | TPS2051C |
Texas Instruments |
Power-Distribution Switches |
|
| 5 | TPS2052 |
Texas Instruments |
DUAL POWER-DISTRIBUTION SWITCHES |
|
| 6 | TPS2052A |
Texas Instruments |
CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES |
|
| 7 | TPS2052B |
Texas Instruments |
Power-Distribution Switches |
|
| 8 | TPS2052C |
Texas Instruments |
Power-Distribution Switches |
|
| 9 | TPS2053 |
Texas Instruments |
TRIPLE POWER-DISTRIBUTION SWITCHES |
|
| 10 | TPS2053A |
Texas Instruments |
CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES |
|
| 11 | TPS2053B |
Texas Instruments |
Power-Distribution Switches |
|
| 12 | TPS2054 |
Texas Instruments |
QUAD POWER-DISTRIBUTION SWITCHES |
|