Datasheet RH3080MK DICE/DWF (Analog Devices) - 5
| 制造商 | Analog Devices |
| 描述 | Adjustable 0.9A Single Resistor Low Dropout Regulator |
| 页数 / 页 | 6 / 5 — TYPICAL PERFORMANCE CHARACTERISTICS. SET Pin Current. Offset Voltage … |
| 文件格式/大小 | PDF / 319 Kb |
| 文件语言 | 英语 |
TYPICAL PERFORMANCE CHARACTERISTICS. SET Pin Current. Offset Voltage (VOUT-VSET). Minimum Load Current
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RH3080MK DICE/DWF
TYPICAL PERFORMANCE CHARACTERISTICS SET Pin Current Offset Voltage (VOUT-VSET) Minimum Load Current
10.20 2.0 0.8 IL = 1mA 10.15 1.5 0.7 10.10 1.0 0.6 10.05 0.5 0.5 VIN,CONTROL – VOUT = 26V 10.00 0 0.4 VIN,CONTROL – VOUT = 10V 9.95 –0.5 0.3 SET PIN CURRENT (µA) 9.90 OFFSET VOLTAGE (mV) –1.0 0.2 MINIMUM LOAD CURRENT (mA) 9.85 –1.5 0.1 9.80 –2.0 0 0 50 100 150 200 0 50 100 150 200 0 50 100 150 200 TOTAL DOSE (KRADS) TOTAL DOSE (KRADS) TOTAL DOSE (KRADS) RH3080 G01 RH3080 G02 RH3080 G03
Dropout Voltage (Minimum Dropout Voltage VCONTROL Pin Voltage) (Minimum IN Voltage)
1.6 200 IL = 100mA IL = 100mA 1.4 175 ) (mV) 1.2 OUT 150 ) (V) – V 1.0 IN 125 OUT – V 0.8 100 0.6 75 CONTROL(V 0.4 50 MINIMUM CONTROL VOLTAGE 0.2 25 MINIMUM IN VOLTAGE (V 0 0 0 50 100 150 200 0 50 100 150 200 TOTAL DOSE (KRADS) TOTAL DOSE (KRADS) RH3080 G04 RH3080 G05
Current Limit Current Limit
2.0 1.6 TJ = 25°C 1.5 1.4 1.0 1.2 0.5 1.0 0 0.8 –0.5 0.6 CURRENT LIMIT (A) –1.0 0.4 CHANGE IN CURRENT LIMIT (%) –1.5 0.2 –2.0 0 0 50 100 150 200 0 6 12 18 24 30 36* TOTAL DOSE (KRADS) INPUT-TO-OUTPUT DIFFERENTIAL (V) RH3080 G06 *SEE NOTE 11 IN ELECTRICAL 3080 G07 CHARACTERISTICS TABLE rh3080mkfc Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa- tion that the interconnection of its circuits as described herein will not infringe on existing patent rights. 5
TYPICAL PERFORMANCE CHARACTERISTICS SET Pin Current Offset Voltage (VOUT-VSET) Minimum Load Current
10.20 2.0 0.8 IL = 1mA 10.15 1.5 0.7 10.10 1.0 0.6 10.05 0.5 0.5 VIN,CONTROL – VOUT = 26V 10.00 0 0.4 VIN,CONTROL – VOUT = 10V 9.95 –0.5 0.3 SET PIN CURRENT (µA) 9.90 OFFSET VOLTAGE (mV) –1.0 0.2 MINIMUM LOAD CURRENT (mA) 9.85 –1.5 0.1 9.80 –2.0 0 0 50 100 150 200 0 50 100 150 200 0 50 100 150 200 TOTAL DOSE (KRADS) TOTAL DOSE (KRADS) TOTAL DOSE (KRADS) RH3080 G01 RH3080 G02 RH3080 G03
Dropout Voltage (Minimum Dropout Voltage VCONTROL Pin Voltage) (Minimum IN Voltage)
1.6 200 IL = 100mA IL = 100mA 1.4 175 ) (mV) 1.2 OUT 150 ) (V) – V 1.0 IN 125 OUT – V 0.8 100 0.6 75 CONTROL(V 0.4 50 MINIMUM CONTROL VOLTAGE 0.2 25 MINIMUM IN VOLTAGE (V 0 0 0 50 100 150 200 0 50 100 150 200 TOTAL DOSE (KRADS) TOTAL DOSE (KRADS) RH3080 G04 RH3080 G05
Current Limit Current Limit
2.0 1.6 TJ = 25°C 1.5 1.4 1.0 1.2 0.5 1.0 0 0.8 –0.5 0.6 CURRENT LIMIT (A) –1.0 0.4 CHANGE IN CURRENT LIMIT (%) –1.5 0.2 –2.0 0 0 50 100 150 200 0 6 12 18 24 30 36* TOTAL DOSE (KRADS) INPUT-TO-OUTPUT DIFFERENTIAL (V) RH3080 G06 *SEE NOTE 11 IN ELECTRICAL 3080 G07 CHARACTERISTICS TABLE rh3080mkfc Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa- tion that the interconnection of its circuits as described herein will not infringe on existing patent rights. 5