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The TPS62130 is a 3-A, synchronous, step-down converter in a 3x3-mm, 16-pin QFN package. Both fixed and adjustable output voltage units are available.
The TPS62140 is a 2-A, synchronous, step-down converter in a 3x3-mm, 16-pin QFN package. Both fixed and adjustable output voltage units are available.
The TPS62150 is a 1-A, synchronous, step-down converter in a 3x3-mm, 16-pin QFN package. Both fixed and adjustable output voltage units are available.
The TPS62130EVM-505 (HPA505-001) uses the TPS62130A adjustable version and is set to a 3.3-V output. The EVM operates with full-rated performance with an input voltage between 3.7 V and 17 V.
The TPS62140EVM-505 (HPA505-002) uses the TPS62140A adjustable version and is set to a 3.3-V output. The EVM operates with full-rated performance with an input voltage between 3.7 V and 17 V.
The TPS62150EVM-505 (HPA505-003) uses the TPS62150A adjustable version and is set to a 3.3-V output. The EVM operates with full-rated performance with an input voltage between 3.7 V and 17 V.
Table 1-1 provides a summary of the TPS621x0EVM-505 performance specifications. All specifications are given for an ambient temperature of 25°C.
Specification | Test Conditions | Min | Typ | Max | Unit |
---|---|---|---|---|---|
Input Voltage | 3.7 | 17 | V | ||
Output Voltage | PWM Mode of Operation | 3.268 | 3.327 | 3.387 | V |
Output Current | TPS62130EVM-505 | 0 | 3000 | mA | |
TPS62140EVM-505 | 0 | 2000 | mA | ||
TPS62150EVM-505 | 0 | 1000 | mA | ||
Peak Efficiency | TPS62130EVM-505, FSW = LOW (high frequency) | 93.2% | |||
Peak Efficiency | TPS62140EVM-505 and TPS62150EVM-505, FSW = HIGH (low frequency) | 95.0% | |||
Soft-Start Time | 1.65 | ms |