Specification	ADP166AUJZ-3.0-R7

Control Features	Enable
Current - Output	150 mA
Current - Quiescent (Iq)	2.4 µA
Current - Supply (Max)	6.2 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Fixed
Package / Case	TSOT-23-5, SOT-23-5 Thin
Package Name	TSOT-23-5
Protection Features	Over Temperature, Under Voltage Lockout (UVLO), Over Current
Voltage - Input (Max)	5.5 V
Voltage - Output (Min/Fixed)	3 V
Voltage Dropout (Max)	0.225 V

ADP166 Series

Very Low Quiescent Current, 150mA, LDO Regulator

Part	Board Type	Supplied Contents	Channels per IC (Single)	Channels per IC (Type)	Channels per IC (Count)	Contents	Regulator Type	Voltage - Output	Utilized IC / Part	Current - Output	Voltage - Input (Maximum)	Voltage - Input (Minimum)	Current - Quiescent (Iq)	Voltage Dropout (Max)	Package / Case	Voltage - Input (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Output Configuration	Control Features	Package Width	Package Name	Package Length	Number of Regulators	Current - Supply (Max)	Voltage - Output (Min/Fixed)	Output Type	Mounting Type	Protection Features	PSRR (Maximum)	PSRR (Minimum)	PSRR	Voltage - Output (Max)
Analog Devices Inc./Maxim Integrated ADP166CB-EVALZ	Fully Populated	Board(s)	1	Single	1	Board	Positive Adjustable	1.8 V	ADP166	150 mA	5.5 V	2.2 V
Analog Devices Inc./Maxim Integrated ADP166ACPZN-3.0-R7										150 mA			2.4 µA	0.225 V	6-UDFN Exposed Pad CSP	5.5 V	125 °C	-40 °C	Positive	Enable	2 mm	6-LFCSP-UD	2 mm	1	6.2 µA	3 V	Fixed	Surface Mount	Over Current Over Temperature Under Voltage Lockout (UVLO)
Analog Devices Inc./Maxim Integrated ADP166ACBZ-1.2-R7										150 mA			2.4 µA		4-WFBGA WLCSP	5.5 V	125 °C	-40 °C	Positive	Enable	0.96 mm	4-WLCSP	0.96 mm	1	6.2 µA	1.2 V	Fixed	Surface Mount	Over Current Over Temperature Under Voltage Lockout (UVLO)	72 dB	62 dB
Analog Devices Inc./Maxim Integrated ADP166AUJZ-1.2-R7										150 mA			2.4 µA		SOT-23-5 Thin TSOT-23-5	5.5 V	125 °C	-40 °C	Positive	Enable		TSOT-23-5		1	6.2 µA	1.2 V	Fixed	Surface Mount	Over Current Over Temperature Under Voltage Lockout (UVLO)	72 dB	62 dB
Analog Devices Inc./Maxim Integrated ADP166AUJZ-3.0-R7										150 mA			2.4 µA	0.225 V	SOT-23-5 Thin TSOT-23-5	5.5 V	125 °C	-40 °C	Positive	Enable		TSOT-23-5		1	6.2 µA	3 V	Fixed	Surface Mount	Over Current Over Temperature Under Voltage Lockout (UVLO)
Analog Devices Inc./Maxim Integrated ADP166ACPZN-3.3-R7										150 mA			2.4 µA	0.225 V	6-UDFN Exposed Pad CSP	5.5 V	125 °C	-40 °C	Positive	Enable	2 mm	6-LFCSP-UD	2 mm	1	6.2 µA	3.3 V	Fixed	Surface Mount	Over Current Over Temperature Under Voltage Lockout (UVLO)			60 dB
Analog Devices Inc./Maxim Integrated ADP166ACBZ-3.0-R7										150 mA			2.4 µA	0.225 V	4-WFBGA WLCSP	5.5 V	125 °C	-40 °C	Positive	Enable	0.96 mm	4-WLCSP	0.96 mm	1	6.2 µA	3 V	Fixed	Surface Mount	Over Current Over Temperature Under Voltage Lockout (UVLO)
Analog Devices Inc./Maxim Integrated ADP166ACPZN-R7										150 mA			2.4 µA	0.225 V	6-UDFN Exposed Pad CSP	5.5 V	125 °C	-40 °C	Positive	Enable	2 mm	6-LFCSP-UD	2 mm	1	6.2 µA	1 V	Adjustable	Surface Mount	Over Current Over Temperature Under Voltage Lockout (UVLO)	72 dB	50 dB		4.2 V
Analog Devices Inc./Maxim Integrated ADP166ACPZN-1.8-R7										150 mA			2.4 µA		6-UDFN Exposed Pad CSP	5.5 V	125 °C	-40 °C	Positive	Enable	2 mm	6-LFCSP-UD	2 mm	1	6.2 µA	1.8 V	Fixed	Surface Mount	Over Current Over Temperature Under Voltage Lockout (UVLO)
Analog Devices Inc./Maxim Integrated ADP166ACBZ-2.85-R7										150 mA			2.4 µA	0.225 V	4-WFBGA WLCSP	5.5 V	125 °C	-40 °C	Positive	Enable	0.96 mm	4-WLCSP	0.96 mm	1	6.2 µA	2.85 V	Fixed	Surface Mount	Over Current Over Temperature Under Voltage Lockout (UVLO)

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Cut Tape (CT)	1	$ 1.47	<2d
		10	$ 1.07
		25	$ 0.97
		100	$ 0.86
		250	$ 0.81
		500	$ 0.80
	Tape & Reel (TR)	3000	$ 0.72	<2d
		6000	$ 0.71
		9000	$ 0.70
Mouser	N/A	1	$ 2.27	30d+
		10	$ 1.43
		25	$ 1.21
		100	$ 0.95
		250	$ 0.82
		500	$ 0.75
		1000	$ 0.60
		3000	$ 0.60
		6000	$ 0.59

CAD

3D models and CAD resources for this part

Description

General part information

ADP166 Series

TheADP165/ ADP166 are very low quiescent current, low dropout, linear regulator that operate from 2.2 V to 5.5 V and provides up to 150 mA of output current. The low 120 mV dropout voltage at 150 mA load improves efficiency and allows operation over a wide input voltage range.The ADP165 / ADP166 are specifically designed for stable operation with a tiny 1 µF ± 30% ceramic input and output capacitors to meet the requirements of high performance, space-constrained applications.The ADP165 / ADP166 are available in seven fixed output voltage options, ranging from 1.2 V to 3.3 V, and an adjustable output option. The ADP165 also include a switched resistor to discharge the output automatically when the LDO is disabled. The ADP166 is identical to the ADP165, but does not include the output discharge function.Short-circuit and thermal overload protection circuits prevent damage in adverse conditions. The ADP165 / ADP166 are available in a tiny 5-lead TSOT, a 6-lead LFCSP and a 4-ball, 0.5 mm pitch WLCSP package for the smallest footprint solution to meet a variety of portable power applications.APPLICATIONSPortable and battery-powered equipmentPost dc-to-dc regulationPortable medical devicesWireless sensor network (WSN) devices

Documents

Technical documentation and resources

ADP166AUJZ-3.0-R7 | Datasheet

Datasheet

Tape and Reel Packaging

Package Drawing - 5-Lead TSOT

Package Drawing