Integrated Circuits (ICs)

ADP7159ARDZ-04-R7

Active

Analog Devices

LDO VOLTAGE REGULATOR, ADJUSTABLE, 2.3 V TO 5.5 V IN, 1.2 V TO 3.3 V OUT, 2 A OUT, NSOIC-EP-8

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Integrated Circuits (ICs)

ADP7159ARDZ-04-R7

Active

Analog Devices

LDO VOLTAGE REGULATOR, ADJUSTABLE, 2.3 V TO 5.5 V IN, 1.2 V TO 3.3 V OUT, 2 A OUT, NSOIC-EP-8

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ADP7159ARDZ-04-R7

Control Features	Enable
Current - Output	2 A
Current - Quiescent (Iq)	8 mA
Current - Supply (Max) [Max]	14 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	0.154 in
Package / Case	8-SOIC
Package / Case	3.9 mm
Protection Features	Under Voltage Lockout (UVLO), Over Temperature, Over Current
PSRR [Max]	45 dB
PSRR [Min]	68 dB
Supplier Device Package	8-SOIC-EP
Voltage - Input (Max) [Max]	5.5 V
Voltage - Output (Max) [Max]	3.3 V
Voltage - Output (Min/Fixed)	1.2 V
Voltage Dropout (Max) [Max]	0.28 V

ADP7159 Series

Part	Operating Temperature [Max]	Operating Temperature [Min]	Control Features	Output Type	PSRR [Max]	PSRR [Min]	Voltage - Output (Min/Fixed)	Voltage - Input (Max) [Max]	Output Configuration	Current - Supply (Max) [Max]	Voltage - Output (Max) [Max]	Package / Case	Protection Features	Current - Quiescent (Iq)	Supplier Device Package	Voltage Dropout (Max) [Max]	Number of Regulators	Current - Output	Mounting Type	Package / Case	Package / Case	Supplied Contents	Regulator Type	Channels per IC	Voltage - Input [Min]	Voltage - Input [Max]	Utilized IC / Part	Board Type
Analog Devices ADP7159ACPZ-04-R2	125 °C	-40 °C	Enable	Adjustable	45 dB	68 dB	1.2 V	5.5 V	Positive	14 mA	3.3 V	10-VFDFN Exposed Pad CSP	Over Current Over Temperature Under Voltage Lockout (UVLO)	8 mA	10-LFCSP-WD (3x3)	0.28 V	1	2 A	Surface Mount
Analog Devices ADP7159ARDZ-01-R7	125 °C	-40 °C	Enable	Adjustable	55 dB	40 dB	1.2 V	5.5 V	Positive	14 mA	1.8 V	8-SOIC	Over Current Over Temperature Under Voltage Lockout (UVLO)	8 mA	8-SOIC-EP	0.28 V	1	2 A	Surface Mount	0.154 in	3.9 mm
Analog Devices ADP7159ACPZ-01-R2	125 °C	-40 °C	Enable	Adjustable	55 dB	40 dB	1.2 V	5.5 V	Positive	14 mA	1.8 V	10-VFDFN Exposed Pad CSP	Over Current Over Temperature Under Voltage Lockout (UVLO)	8 mA	10-LFCSP-WD (3x3)	0.28 V	1	2 A	Surface Mount
Analog Devices ADP7159RD-04-EVALZ																		2 A				Board(s)	Positive Adjustable	1 - Single	2.3 V	5.5 V	ADP7159	Fully Populated
Analog Devices ADP7159ARDZ-03-R7	125 °C	-40 °C	Enable	Adjustable	45 dB	65 dB	1.2 V	5.5 V	Positive	14 mA	2.9 V	8-SOIC	Over Current Over Temperature Under Voltage Lockout (UVLO)	8 mA	8-SOIC-EP	0.28 V	1	2 A	Surface Mount	0.154 in	3.9 mm
Analog Devices ADP7159ACPZ-04-R7	125 ¯C	-40 °C	Enable	Adjustable	45 dB	68 dB	1.2 V	5.5 V	Positive	14 mA	3.3 V	10-VFDFN Exposed Pad CSP	Over Current Over Temperature Under Voltage Lockout (UVLO)	8 mA	10-LFCSP-WD (3x3)	0.28 V	1	2 A	Surface Mount
Analog Devices ADP7159ARDZ-04-R7	125 °C	-40 °C	Enable	Adjustable	45 dB	68 dB	1.2 V	5.5 V	Positive	14 mA	3.3 V	8-SOIC	Over Current Over Temperature Under Voltage Lockout (UVLO)	8 mA	8-SOIC-EP	0.28 V	1	2 A	Surface Mount	0.154 in	3.9 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 11.10
		10	$ 7.76
		25	$ 6.91
		100	$ 5.94
		250	$ 5.48
		500	$ 5.20
	Digi-Reel®	1	$ 11.10
		10	$ 7.76
		25	$ 6.91
		100	$ 5.94
		250	$ 5.48
		500	$ 5.20
	Tape & Reel (TR)	1000	$ 4.96
		2000	$ 4.92
Newark	Each (Supplied on Cut Tape)	1	$ 9.90
		10	$ 6.98
		25	$ 6.20
		50	$ 5.77
		100	$ 5.33
		250	$ 5.06
		500	$ 4.93
		1000	$ 4.92

Description

General part information

ADP7159 Series

The ADP7159 is an adjustable linear regulator that operates from 2.3 V to 5.5 V and provides up to 2 A of output current. Output voltages from 1.2 V to 3.3 V are possible depending on the model. Using an advanced proprietary architecture, the device provides high power supply rejection and ultralow noise, achieving excellent line and load transient response with only a 10 μF ceramic output capacitor.The ADP7159 is available in four models that optimize power dissipation and PSRR performance as a function of the input and output voltage.The typical output noise of the ADP7159 regulator is 0.9 μV rms from 100 Hz to 100 kHz and 1.7 nV/√Hz for noise spectral density from 10 kHz to 1 MHz. The ADP7159 is available in 10-lead, 3 mm × 3 mm LFCSP and 8-lead SOIC packages, making it not only a very compact solution, but also providing excellent thermal performance for applications requiring up to 2 A of output current in a small, low profile footprint.ApplicationsRegulation to noise sensitive applications: phase-locked loops (PLLs), voltage controlled oscillators (VCOs), and PLLs with integrated VCOsCommunications and infrastructureBackhaul and microwave links

ADP7159ARDZ-04-R7

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ADP7159ARDZ-04-R7

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Technical Specifications

ADP7159 Series

Pricing

Description

ADP7159 Series

Documents

Datasheet

Tape and Reel Packaging

Package Drawing - 8-Lead SOIC w/ EP

ADP7159 Series