ISL9011IRKKZ-T

Description：IC REG LINEAR 2.85V/2.85V 10DFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:06826b42adb1 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Renesas Electronics Corporation

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Product introduction

ISL9011IRKKZ-T is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC REG LINEAR 2.85V/2.85V 10DFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for ISL9011IRKKZ-T

Description：IC REG LINEAR 2.85V/2.85V 10DFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：2
Voltage - Input (Max)：6.5V
Voltage - Output (Min/Fixed)：2.85V, 2.85V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.2V @ 150mA, 0.325V @ 300mA
Current - Output：150mA, 300mA
Current - Quiescent (Iq)：40 µA
Current - Supply (Max)：60 µA
PSRR：-
Control Features：Enable
Protection Features：Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：10-VFDFN Exposed Pad
Supplier Device Package：10-DFN (3x3)
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for ISL9011IRKKZ-T

ISL9011IRKKZ-T

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The ISL9011IRKKZ-T is a dual low-dropout linear regulator manufactured by Renesas Electronics Corporation. It integrates two independent LDO channels within a compact 10-lead, 3mm x 3mm Dual Flat No-Lead (DFN) package. Channel 1 provides a fixed output voltage of 2.85V with a maximum continuous current capability of 150mA. Channel 2 also delivers a fixed 2.85V output but supports up to 300mA. The device operates over an input voltage range of 2.3V to 6.5V and functions reliably across a temperature range of -40°C to +85°C.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

Integrates two high-performance LDOs with separate enable pins for individual power control.
Features extremely low quiescent current consumption and high power supply rejection ratio.
Includes integrated soft-start circuitry to limit input current surge during startup.
Provides comprehensive protection against overcurrent conditions and thermal overload.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

Powering portable instruments and MP3 players
Supplying handheld medical devices
Voltage regulation in PDAs and smart phones

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific ordering suffix to confirm the tape and reel packaging configuration. Ensure that the required output voltage combination matches the factory-trimmed specifications listed in the official datasheet. Confirm RoHS compliance status and check for any product change notices regarding lead finish or material composition updates before finalizing procurement plans.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a dual rail solution is required from a single input source. Verify that the application load currents remain within the 150mA and 300mA limits for Channels 1 and 2 respectively. Ensure the output capacitor value falls between 1µF and 10µF to maintain stability. Consider the CBYP pin for noise filtering if the application demands ultra-low output noise performance.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the ISL9011 series of dual LDO regulators designed for space-constrained portable electronics. The IRKKZ variant specifically denotes the 2.85V/2.85V fixed output configuration. The 'T' suffix indicates the unit is supplied in a tape and reel format suitable for automated surface-mount assembly processes.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

The datasheet explicitly states the device is pin compatible with the Micrel MIC2211. Engineers may evaluate the MIC2211 as a direct functional substitute provided it meets the same electrical requirements and package dimensions.

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.