Datasheet RH1086M (Analog Devices) - 3
| 制造商 | Analog Devices |
| 描述 | 0.5A and 1.5A Low Dropout Positive Adjustable Regulators |
| 页数 / 页 | 6 / 3 — TABLE 1A: ELECTRICAL CHARACTERISTICS (Postirradiation) TA = 25°C, unless … |
| 修订版 | D |
| 文件格式/大小 | PDF / 150 Kb |
| 文件语言 | 英语 |
TABLE 1A: ELECTRICAL CHARACTERISTICS (Postirradiation) TA = 25°C, unless otherwise noted. 10KRAD (Si). 20KRAD (Si)
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RH1086M
TABLE 1A: ELECTRICAL CHARACTERISTICS (Postirradiation) TA = 25°C, unless otherwise noted. 10KRAD (Si) 20KRAD (Si) 50KRAD (Si) 100KRAD (Si) 200KRAD (Si) PARAMETER CONDITIONS MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX UNITS
Reference Voltage IOUT = 10mA (VIN – VOUT) = 3V (K) 1.234 1.262 1.230 1.262 1.225 1.262 1.220 1.262 1.205 1.262 V (Note 6) 10mA ≤ IOUT ≤ IFULL LOAD 1.220 1.275 1.219 1.275 1.215 1.275 1.210 1.275 1.20 1.275 V 1.5V ≤ (VIN – VOUT) ≤ 15V Line Regulation IOUT = 10mA 0.2 0.21 0.23 0.25 0.3 % (Notes 2, 3) 1.5V ≤ (VIN – VOUT) ≤ 15V Load Regulation (VIN – VOUT) = 3V 0.3 0.3 0.3 0.3 0.3 % (Notes 2, 3, 6) 10mA ≤ IOUT ≤ IFULL LOAD Dropout Voltage (Note 4) ∆VREF = 1%, IOUT = 1.5A (K) 1.5 1.51 1.52 1.55 1.575 V ∆VREF = 1%, IOUT = 0.5A (H) 1.25 1.26 1.27 1.29 1.32 V Current Limit (VIN – VOUT ) = 5V (K) 1.5 1.5 1.5 1.5 1.5 A (VIN – VOUT ) = 25V (K) 0.05 0.049 0.048 0.047 0.045 A (VIN – VOUT ) = 5V (H) 0.5 0.5 0.5 0.5 0.5 A (VIN – VOUT ) = 25V (H) 0.020 0.019 0.019 0.018 0.017 A Minimum Load Current (VIN – VOUT ) = 25V 10 10 10 10 10 mA Adjust Pin Current 120 120 120 120 120 µA Adjust Pin Current Change 10mA ≤ IOUT ≤ IFULL LOAD 5 5 5 5 5 µA (Note 6) 1.5V ≤ (VIN – VOUT) ≤ 15V
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 4:
Dropout voltage is specified over the full output current range of may cause permanent damage to the device. Exposure to any Absolute the device. Test points and limits are shown on the Dropout Voltage curve Maximum Rating condition for extended periods may affect device in the LT®1086 data sheet. reliability and lifetime.
Note 5:
Guaranteed by design, characterization, or correlation to other
Note 2:
See thermal regulation specifications for changes in output voltage tested parameters. due to heating effects. Line and load regulation are measured at a constant
Note 6:
IFULL LOAD is defined in the Current Limit curves in the standard junction temperature by low duty cycle pulse testing. data sheet. For compliance with 883 revision C current density
Note 3:
Line and load regulation are guaranteed up to the maximum power specifications, the RH1086MK is derated to 1A. dissipation of 15W for RH1086MK and 3W for the RH1086MH. Power dissipation is determined by the input/output differential voltage and the output current. Guaranteed maximum power dissipation will not be available over the full input/output voltage range. Rev. D For more information www.analog.com 3 Document Outline Description Burn-In Circuit Package Information Absolute Maximum Ratings Preconditioning Table 1: Electrical Characteristics Table 1a: Electrical Characteristics Table 2: Electrical Test Requirements Total Dose Bias Circuit Typical Performance Characteristics Revision History
TABLE 1A: ELECTRICAL CHARACTERISTICS (Postirradiation) TA = 25°C, unless otherwise noted. 10KRAD (Si) 20KRAD (Si) 50KRAD (Si) 100KRAD (Si) 200KRAD (Si) PARAMETER CONDITIONS MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX UNITS
Reference Voltage IOUT = 10mA (VIN – VOUT) = 3V (K) 1.234 1.262 1.230 1.262 1.225 1.262 1.220 1.262 1.205 1.262 V (Note 6) 10mA ≤ IOUT ≤ IFULL LOAD 1.220 1.275 1.219 1.275 1.215 1.275 1.210 1.275 1.20 1.275 V 1.5V ≤ (VIN – VOUT) ≤ 15V Line Regulation IOUT = 10mA 0.2 0.21 0.23 0.25 0.3 % (Notes 2, 3) 1.5V ≤ (VIN – VOUT) ≤ 15V Load Regulation (VIN – VOUT) = 3V 0.3 0.3 0.3 0.3 0.3 % (Notes 2, 3, 6) 10mA ≤ IOUT ≤ IFULL LOAD Dropout Voltage (Note 4) ∆VREF = 1%, IOUT = 1.5A (K) 1.5 1.51 1.52 1.55 1.575 V ∆VREF = 1%, IOUT = 0.5A (H) 1.25 1.26 1.27 1.29 1.32 V Current Limit (VIN – VOUT ) = 5V (K) 1.5 1.5 1.5 1.5 1.5 A (VIN – VOUT ) = 25V (K) 0.05 0.049 0.048 0.047 0.045 A (VIN – VOUT ) = 5V (H) 0.5 0.5 0.5 0.5 0.5 A (VIN – VOUT ) = 25V (H) 0.020 0.019 0.019 0.018 0.017 A Minimum Load Current (VIN – VOUT ) = 25V 10 10 10 10 10 mA Adjust Pin Current 120 120 120 120 120 µA Adjust Pin Current Change 10mA ≤ IOUT ≤ IFULL LOAD 5 5 5 5 5 µA (Note 6) 1.5V ≤ (VIN – VOUT) ≤ 15V
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 4:
Dropout voltage is specified over the full output current range of may cause permanent damage to the device. Exposure to any Absolute the device. Test points and limits are shown on the Dropout Voltage curve Maximum Rating condition for extended periods may affect device in the LT®1086 data sheet. reliability and lifetime.
Note 5:
Guaranteed by design, characterization, or correlation to other
Note 2:
See thermal regulation specifications for changes in output voltage tested parameters. due to heating effects. Line and load regulation are measured at a constant
Note 6:
IFULL LOAD is defined in the Current Limit curves in the standard junction temperature by low duty cycle pulse testing. data sheet. For compliance with 883 revision C current density
Note 3:
Line and load regulation are guaranteed up to the maximum power specifications, the RH1086MK is derated to 1A. dissipation of 15W for RH1086MK and 3W for the RH1086MH. Power dissipation is determined by the input/output differential voltage and the output current. Guaranteed maximum power dissipation will not be available over the full input/output voltage range. Rev. D For more information www.analog.com 3 Document Outline Description Burn-In Circuit Package Information Absolute Maximum Ratings Preconditioning Table 1: Electrical Characteristics Table 1a: Electrical Characteristics Table 2: Electrical Test Requirements Total Dose Bias Circuit Typical Performance Characteristics Revision History