Product Summary

The AME1085DCDT-3Z is a 3A low-dropout positive voltage regulator. It is available in fixed and adjustable output voltage versions. Overcurrent and thermal protection are integrated onto the chip. Output current will limit as the AME1085DCDT-3Z reaches the pre-set current or temperature limit. At full rated output current the dropout voltage is 1.4V (max.). The AME1085DCDT-3Z regulator provides excellent regulation over line, load and temperature variations. The AME1085DCDT-3Z is ideal for: (1)High Efficiency Linear Regulators; (2)Post Regulators for Switching Supplies; (3)5V to 3.3V Voltage Converter; (4)Battery Charger.

Parametrics

AME1085DCDT-3Z absolute maximum ratings: (1)Input Voltage, VIN: 7 V; (2)Operating Junction Temperature Range, TJ: 0 to 125℃; (3)Storage Temperature Range, TSTG: - 65 to 150℃; (4)Solder Iron (10 Sec): 350℃.

Features

AME1085DCDT-3Z features: (1)Low Dropout Voltage 1.2V Typically at 3A; (2)Adjustable or 3.3V Fixed Voltage; (3)Line Regulation Typically 0.015%; (4)Load Regulation Typically 0.05%; (5)Adjust Pin (ADJ) Current Less than 90mA; (6)Overcurrent Protection; (7)Thermal Protection; (8)Available in TO-263, TO-252, TO-220, SOT-223.

Diagrams

AME1085DCDT-3Z circuit diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AME1085DCDT-3Z
AME1085DCDT-3Z
AME
Low Dropout (LDO) Regulators Pos. 3.3V / 3A LDO
Data Sheet
0-800: $0.31
800-1000: $0.27
1000-2500: $0.23
2500-5000: $0.23
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AME1084ACBT
AME1084ACBT
AME
Low Dropout (LDO) Regulators Pos. Adj. / 5A LDO
Data Sheet
0-800: $0.30
800-1600: $0.26
1600-3200: $0.22
AME1084ACDT
AME1084ACDT
AME
Low Dropout (LDO) Regulators Pos. Adj. / 5A LDO
Data Sheet
0-800: $0.32
800-1600: $0.27
1600-3200: $0.23
3200-5600: $0.23
AME1084ACDTZ
AME1084ACDTZ
AME
Low Dropout (LDO) Regulators Pos. Adj. / 5A LDO
Data Sheet
0-1: $0.61
1-25: $0.49
25-50: $0.43
50-100: $0.36
AME1084ACDT-3Z
AME1084ACDT-3Z
AME
Low Dropout (LDO) Regulators Pos. Adj. / 5A LDO
Data Sheet
0-1: $0.61
1-25: $0.49
25-50: $0.43
50-100: $0.36
AME1117ACCTZ
AME1117ACCTZ
AME
Low Dropout (LDO) Regulators Pos. Adj. / 1A LDO
Data Sheet
0-1: $0.45
1-25: $0.36
25-50: $0.32
50-100: $0.16
AME1084DCDT-3Z
AME1084DCDT-3Z
AME
Low Dropout (LDO) Regulators Pos. 3.3V / 5A LDO
Data Sheet
0-1: $0.61
1-25: $0.49
25-50: $0.43
50-100: $0.36