Integrated Circuits (ICs)

ISL80101IR33Z

Obsolete

Renesas Electronics Corporation

IC REG LINEAR 3.3V 1A 10DFN

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Integrated Circuits (ICs)

ISL80101IR33Z

Obsolete

Renesas Electronics Corporation

IC REG LINEAR 3.3V 1A 10DFN

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DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ISL80101IR33Z

Control Features	Enable, Power Good, Soft Start
Current - Output	1 A
Current - Quiescent (Iq)	5 mA
Current - Supply (Max) [Max]	7 mA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	10-VFDFN Exposed Pad
Protection Features	Over Current, Over Temperature
PSRR [Max]	65 dB
PSRR [Min]	58 dB
Supplier Device Package	10-DFN (3x3)
Voltage - Input (Max) [Max]	6 V
Voltage - Output (Min/Fixed)	3.3 V

ISL80101-ADJ Series

High Performance 1A Linear Regulator with Programmable Current Limiting

Part	Supplier Device Package	Output Configuration	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Protection Features	Voltage - Input (Max) [Max]	Current - Supply (Max) [Max]	Current - Quiescent (Iq)	Control Features	Package / Case	Output Type	Number of Regulators	Voltage - Output (Min/Fixed)	Current - Output	PSRR [Min]	PSRR [Max]	Supplied Contents	Voltage - Input [Max]	Voltage - Input [Min]	Voltage - Output [Max]	Voltage - Output [Min]	Regulator Type	Channels per IC	Utilized IC / Part	Board Type	Voltage - Output (Max)	Output Type	PSRR
Renesas Electronics Corporation ISL80101IR33Z-T	10-DFN (3x3)	Positive	Surface Mount	125 °C	-40 °C	Over Current Over Temperature	6 V	7 mA	5 mA	Enable Power Good Soft Start	10-VFDFN Exposed Pad	1.81 mOhm	1	3.3 V	1 A	58 dB	65 dB
Renesas Electronics Corporation ISL80101AEVAL2Z															1 A			Board(s)	6 V	2.2 V	5 V	0.8 V	Positive Adjustable	1 - Single	ISL80101A	Fully Populated
Renesas Electronics Corporation ISL80101IR33Z	10-DFN (3x3)	Positive	Surface Mount	125 °C	-40 °C	Over Current Over Temperature	6 V	7 mA	5 mA	Enable Power Good Soft Start	10-VFDFN Exposed Pad	1.81 mOhm	1	3.3 V	1 A	58 dB	65 dB
Renesas Electronics Corporation ISL80101AIRAJZ	10-DFN (3x3)	Positive	Surface Mount	125 °C	-40 °C	Over Temperature	6 V	7 mA	5 mA	Current Limit Enable Power Good Soft Start	10-VFDFN Exposed Pad		1	0.8 V	1 A												5 V	Adjustable	48 dB
Renesas Electronics Corporation ISL80101IRAJZ-T7A	10-DFN (3x3)	Positive	Surface Mount	125 °C	-40 °C	Over Current Over Temperature	6 V	7 mA	5 mA	Enable Power Good Soft Start	10-VFDFN Exposed Pad		1	0.8 V	1 A	58 dB	65 dB										5 V	Adjustable
Renesas Electronics Corporation ISL80101IRAJZ-TK	10-DFN (3x3)	Positive	Surface Mount	125 °C	-40 °C	Over Current Over Temperature	6 V	7 mA	5 mA	Enable Power Good Soft Start	10-VFDFN Exposed Pad		1	0.8 V	1 A	58 dB	65 dB										5 V	Adjustable
Renesas Electronics Corporation ISL80101EVAL2Z															1 A			Board(s)	6 V	2.2 V	5 V	0.8 V	Positive Adjustable	1 - Single	ISL80101	Fully Populated
Renesas Electronics Corporation ISL80101IRAJZ	10-DFN (3x3)	Positive	Surface Mount	125 °C	-40 °C	Over Current Over Temperature	6 V	7 mA	5 mA	Enable Power Good Soft Start	10-VFDFN Exposed Pad		1	0.8 V	1 A	58 dB	65 dB										5 V	Adjustable
Renesas Electronics Corporation ISL80101AIRAJZ-T	10-DFN (3x3)	Positive	Surface Mount	125 °C	-40 °C	Over Temperature	6 V	7 mA	5 mA	Current Limit Enable Power Good Soft Start	10-VFDFN Exposed Pad		1	0.8 V	1 A												5 V	Adjustable	48 dB

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	226	$ 1.33

Description

General part information

ISL80101-ADJ Series

The ISL80101-ADJ is a low voltage, high current, single output LDO specified at 1A output current. This LDO operates from input voltages from 2. 2V to 6V, and is capable of providing output voltages from 0. 8V to 5V. The ISL80101-ADJ features an adjustable output. For the fixed output version of the ISL80101-ADJ, please refer to the ISL80101 datasheet. A submicron BiCMOS process is utilized for this product family to deliver the best in class analog performance and overall value. This CMOS LDO will consume significantly lower quiescent current as a function of load compared to bipolar LDOs, which translates into higher efficiency and packages with smaller footprints. State of the art internal compensation achieves a very fast load transient response. An external capacitor on the soft-start pin provides an adjustable soft-starting ramp. The ENABLE feature allows the part to be placed into a low quiescent current shutdown mode. A Power-good logic output signals a fault condition.

Documents

Technical documentation and resources