JAJS851G April 2000 – May 2019 LM2585
PRODUCTION DATA.
PARAMETER | TEST CONDITIONS | TYP | MIN | MAX | UNIT | |
---|---|---|---|---|---|---|
SYSTEM PARAMETERS Test Circuit of Figure 48(1) | ||||||
VOUT | Output Voltage | VIN = 4V to 10V | 12.0 | 11.52/11.40 | 12.48/12.60 | V |
ILOAD = 0.2A to 0.8A | ||||||
ΔVOUT/ | Line Regulation | VIN = 4V to 10V | 20 | 100/200 | mV | |
ΔVIN | ILOAD = 0.2A | |||||
ΔVOUT/ | Load Regulation | VIN = 10V | 20 | 100/200 | mV | |
ΔILOAD | ILOAD = 0.2A to 0.8A | |||||
η | Efficiency | VIN = 10V, ILOAD = 0.6A | 93% | |||
UNIQUE DEVICE PARAMETERS(2) | ||||||
VREF | Output Reference | Measured at Feedback Pin | 12.0 | 11.79/11.76 | 12.21/12.24 | V |
Voltage | VCOMP = 1.0V | |||||
ΔVREF | Reference Voltage | VIN = 4V to 40V | 7.8 | mV | ||
Line Regulation | ||||||
GM | Error Amp | ICOMP = −30 μA to +30 μA | 0.328 | 0.186 | 0.621 | mmho |
Transconductance | VCOMP = 1.0V | |||||
AVOL | Error Amp | VCOMP = 0.5V to 1.6V | 70 | 41/21 | V/V | |
Voltage Gain | RCOMP = 1.0 MΩ (3) |