| QGPN | Description | Vin (V) |
Vin (V) |
Vabsmax_cont (V) |
Current Limit Threshold (Ext FET=mV) |
Current Limit Accuracy | Fault Response | ON_OFF Control Input(s) | Status Output | Design Support | FET Protection | Digital Interface | Current Measurement Accuracy (%) |
Voltage Measurement Accuracy (%) |
Power Measurement Accuracy (%) |
Special Features | Package Group |
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| LM5056 | High Voltage System Power Management IC with PMBus | 10 | 80 | 100 | PG | EVM Software |
PMBus | +/-1.5 | ±1.0 | ±2.25 | Digital Temp Monitor PMBus Supports Telemetry Data Storage |
HTSSOP | |||||
| LM25056 | System Power Measurement IC with PMBus | 3 | 17 | 24 | I2C | EVM Software |
PMBus | ±1.5 | ±1.5 | +/-3 | Digital Temp Monitor PMBus Supports Telemetry Data Storage |
WQFN | |||||
| LM5056A | High Voltage System Power Measurement Device with PMBus | 10 | 80 | 100 | PG | EVM Software |
PMBus | +/-1.25 | ±1.0 | +/-1.75 | Digital Temp Monitor Supports Telemetry Data Storage |
HTSSOP | |||||
| LM25066 | System Power Management and Protection IC with PMBus | 2.9 | 17 | 24 | 25 46 |
+/-8% @ 25 mV +/-8% @ 46 mV |
Auto Retry Latch Off Via I2C |
OV UV/EN |
PG | EVM Software WEBENCH Design |
SOA Thermal |
PMBus | +/-2.4 | +/-1.4 | +/-3 | Digital Temp Monitor PMBus Supports Telemetry Data Storage |
WQFN |
| LM25056A | System Power Measurement IC with PMBus | 3 | 17 | 24 | I2C | PMBus | +/-0.5 | +/-1 | +/-1.5 | Digital Temp Monitor Supports Telemetry Data Storage |
WQFN | ||||||
| LM5064 | Negative Voltage System Power Management and Protection IC with PMBus | -10 | -80 | 100 | 26 50 |
+/-13.2% @ 26 mV +/-6% @ 50 mV |
Auto Retry Latch Off Via I2C |
OV UV/EN |
PG | EVM Software |
SOA Thermal |
+/-3 | +/-2.7 | +/-4.5 | Digital Temp Monitor PMBus Supports Telemetry Data Storage |
HTSSOP | |
| LM5066I | LM5066I High Voltage System Power Management and Protection IC with PMBus | 10 | 80 | 100 | 26 50 |
+/-10% @ 26 mV +/-10% @ 50 mV |
Auto Retry Latch Off Via I2C |
OV UV/EN |
PG | Calculation Tool EVM Simulation Model Software |
SOA Thermal |
PMBus | +/- 1.75 | +/- 1.25 | +/- 2.75 | Digital Temp Monitor Supports Telemetry Data Storage |
HTSSOP |
| TPS2480 | Positive Voltage, Intelligent Protection Device/Hotswap Controller and I2C Current Monitor | 9 | 24 | 26 | 50 | 50 mV +/-10% | Latch Off | EN | PG | Calculation Tool EVM Software |
SOA | I2C | +/-0.5 | +/-0.5 | +/-1 | Supports Telemetry Data Storage | TSSOP |
| LM25066A | System Power Management and Protection IC with PMBus | 2.9 | 17 | 24 | 25 46 |
+/-8% @ 25 mV +/-11.9% @ 46 mV |
Auto Retry Latch Off Via I2C |
OV UV/EN |
PG | WEBENCH Design | SOA Thermal |
PMBus | +/-0.5 | +/-1 | +/-1.5 | Digital Temp Monitor PMBus Supports Telemetry Data Storage |
WQFN |
| LM5066 | High Voltage System Power Management and Protection IC with PMBus | 10 | 80 | 100 | 26 50 |
+/-11.6% @ 26 mV +/-6% @ 50 mV |
Auto Retry Latch Off Via I2C |
OV UV/EN |
PG | Calculation Tool EVM Simulation Model Software |
SOA Thermal |
PMBus | +/-3 | +/-2.7 | +/-4.5 | Digital Temp Monitor PMBus Supports Telemetry Data Storage |
HTSSOP |
| TPS2481 | Positive Voltage, Intelligent Protection Device/Hotswap Controller and I2C Current Monitor | 9 | 24 | 26 | 50 | 50 mV +/-10% | Auto Retry | EN | PG | Calculation Tool EVM Software |
SOA | I2C | +/-0.5 | +/-0.5 | +/-1 | Supports Telemetry Data Storage | TSSOP |
| TPS2483 | 36-V Hotswap Controller with Digital Power Monitoring | 9 | 36 | 40 | 50 | 50 mV +/-10% | Auto Retry | EN | PG | Calculation Tool EVM Software |
SOA | I2C | +/-0.5 | +/-0.5 | +/-1 | Supports Telemetry Data Storage | TSSOP |
| TPS2482 | 36-V Hotswap Controller with Digital Power Monitoring | 9 | 36 | 40 | 50 | 50 mV +/-10% | Latch Off | EN | PG | Calculation Tool EVM Software |
SOA | I2C | +/-0.5 | +/-0.5 | +/-1 | Supports Telemetry Data Storage | TSSOP |
