LD1085 ST Microelectronics, LD1085 Datasheet
LD1085
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LD1085 Summary of contents
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... PACKAGE AVAILABLE: TO-220 D PINOUT COMPATIBILITY WITH STANDARD ADJUSTABLE VOLTAGE REGULATORS DESCRIPTION The LD1085 is a LOW DROP Voltage Regulator able to provide Output Current. Dropout is guaranteed at a maximum of 1.5V at the maximum output current, decreasing at lower loads. The LD1085 is pin compatible with ...
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... LD1085 SERIES ABSOLUTE MAXIMUM RATINGS Symbol V DC Input Voltage IN I Output Current OUT P Power Dissipation Storage Temperature Range stg T Operating Junction Temperature Range o p Absolute Maximum Ratings are those value beyond which damage to the device may occur. Functional operation under these condition is not implied ...
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... Short Circuit Current SC Thermal Regulation SVR Supply Voltage Rejection eN Output Noise Voltage S Temperature Stability S Long Term Stability Note1: See short-circuit curve for available output current at fixed dropout. ELECTRICAL CHARACTERISTICS FOR LD1085#25 (refer to the test circuits -40 to 125 5 Symbol Parameter V ...
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... Short Circuit Current SC Thermal Regulation SVR Supply Voltage Rejection eN Output Noise Voltage S Temperature Stability S Long Term Stability Note1: See short-circuit curve for available output current at fixed dropout. ELECTRICAL CHARACTERISTICS FOR LD1085#33 (refer to the test circuits -40 to 125 6 Symbol Parameter V ...
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... ELECTRICAL CHARACTERISTICS FOR LD1085#36 (refer to the test circuits -40 to 125 5. Symbol Parameter V Output Voltage O V Output Voltage (Note Line Regulation O V Line Regulation O V Load Regulation O V Load Regulation O V Dropout Voltage d I Quiescent Current d I Short Circuit Current ...
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... SC Thermal Regulation SVR Supply Voltage Rejection eN Output Noise Voltage S Temperature Stability S Long Term Stability Note1: See short-circuit curve for available output current at fixed dropout. ELECTRICAL CHARACTERISTICS FOR LD1085#90 (refer to the test circuits -40 to 125 Symbol Parameter ...
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... ELECTRICAL CHARACTERISTICS FOR LD1085#120 (refer to the test circuits -40 to 125 Symbol Parameter V Output Voltage O V Output Voltage (Note Line Regulation O V Line Regulation O V Load Regulation O V Load Regulation O V Dropout Voltage d I Quiescent Current ...
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... LD1085 SERIES TYPICAL CHARACTERISTICS (unless otherwise specified T Output Voltage vs Temperature Output Voltage vs Temperature Line Regulation vs Temperature 8/15 o =125 = Output Voltage vs Temperature Short Circuit Current vs Dropout Voltage Load Regulation vs Temperature ...
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... TYPICAL CHARACTERISTICS (Continued) Dropout Voltage vs Temperature Adjust Pin Current vs Temperature Quiescent Current vs Output Current LD1085 SERIES Dropout Voltage vs Output Current Quiescent Current vs Temperature Supply Voltage Rejection vs Output Current 9/15 ...
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... LD1085 SERIES TYPICAL CHARACTERISTICS (Continued) Supply Voltage Rejection vs Frequency Minimum Load Current vs Temperature Stability 10/15 Supply Voltage Rejection vs Temperature Stability ...
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... TYPICAL CHARACTERISTICS (Continued) Line Transient Load Transient LD1085 SERIES Line Transient Load Transient 11/15 ...
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... LD1085 SERIES TO-220 MECHANICAL DATA DIM. MIN. TYP. A 4.40 C 1.23 D 2.40 D1 1.27 E 0.49 F 0.61 F1 1.14 F2 1.14 G 4.95 G1 2.4 H2 10.0 L2 16.4 L4 13.0 L5 2.65 L6 15.25 L7 6.2 L9 3.5 DIA. 3.75 Dia 12/15 mm MAX. MIN. 4.60 0.173 1.32 0.048 2.72 0.094 0.70 0.019 0.88 0.024 1.70 0.044 1.70 0.044 5.15 0.194 2.7 0.094 10.40 0.393 14.0 0.511 2.95 0.104 15.75 0.600 6.6 0.244 3.93 0.137 3.85 0.147 inch TYP. ...
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... L2 L PAK) MECHANICAL DATA MAX. MIN. 4.6 0.173 2.69 0.098 0.93 0.027 1.7 0.044 0.6 0.017 1.36 0.048 9.35 0.352 10.4 0.393 5.28 0.192 15.85 0.590 1.4 0.050 1.75 0.055 C DETAIL”A” LD1085 SERIES inch TYP. MAX. 0.181 0.106 0.036 0.067 0.023 0.053 0.368 0.409 0.208 0.624 0.055 0.068 P011P6/F 13/15 ...
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... LD1085 SERIES 2 D PAK/A MECHANICAL DATA mm DIM. MIN. TYP. A 4.4 A1 2.49 B 0.7 B2 1.14 C 0.45 C2 1. 1.27 14/15 inch MAX. MIN. TYP. 4.6 0.173 2.69 0.098 0.93 0.027 1.7 0.044 0.6 0.017 1.36 0.047 9.35 0.352 10.4 0.393 5.28 0.192 15.85 0.590 1.4 0.050 MAX. 0.181 0.106 0.036 0.067 0.023 0.053 0.368 0.409 0.208 0.624 ...
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... The ST logo is a registered trademark of STMicroelectronics 2000 STMicroelectronics – Printed in Italy – All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - Morocco Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A. http://www.st.com . LD1085 SERIES 15/15 ...