ISL9011AIRNCZ

$1.11

Description：IC REG LINEAR 3.3V/1.8V 10DFN
Series：-
Mfr：Intersil
Package：Tube

SKU:4fb4574c27a6 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Intersil

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Product introduction

ISL9011AIRNCZ is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Intersil. Its product description is IC REG LINEAR 3.3V/1.8V 10DFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for ISL9011AIRNCZ

Description：IC REG LINEAR 3.3V/1.8V 10DFN
Series：-
Mfr：Intersil
Package：Tube
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：2
Voltage - Input (Max)：6.5V
Voltage - Output (Min/Fixed)：3.3V, 1.8V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.2V @ 150mA, -
Current - Output：150mA, 300mA
Current - Quiescent (Iq)：40 µA
Current - Supply (Max)：60 µA
PSRR：-, 70dB ~ 40dB (1kHz ~ 100kHz)
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 ISL9011AIRNCZ

ISL9011AIRNCZ

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

The ISL9011AIRNCZ is a dual low-dropout linear regulator manufactured by Renesas Electronics under the Intersil brand. It features two independent positive fixed outputs in a 10-DFN (3x3) package. Channel 1 provides up to 150mA, while Channel 2 supports up to 300mA. The device operates with an input voltage range of 2.3V to 6.5V and offers fixed output voltages including 3.3V and 1.8V. Key electrical parameters include a typical dropout voltage of 200mV at 150mA, a quiescent current of 40µA, and a power supply rejection ratio of 70dB at 1kHz. The unit includes protection features such as overcurrent, thermal shutdown, and soft start.

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

Dual-channel architecture providing independent regulated outputs for multi-rail applications
High power supply rejection ratio ensuring stable performance against input noise
Integrated protection mechanisms including overcurrent limiting and thermal shutdown
Low standby current consumption suitable for battery-powered portable devices

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

Portable electronic devices requiring multiple voltage rails
Battery-operated systems needing efficient power management
Communication equipment requiring low-noise power supplies
Embedded systems utilizing microcontrollers and memory components

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

Verify component authenticity through authorized distributors due to end-of-life status. Confirm RoHS compliance and lead-free specifications prior to integration. Check for alternative sourcing options as availability may be limited. Ensure storage conditions meet moisture sensitivity level requirements. Validate pin compatibility with existing PCB layouts before procurement.

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

Select this component when dual isolated outputs are required within a compact surface-mount footprint. Consider the specific current demands of each channel to ensure adequate headroom. Evaluate input voltage ranges against system supply variations. Assess noise sensitivity requirements to leverage the high PSRR capability. Verify thermal performance constraints given the small package size.

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

This part belongs to the ISL9011A series of dual LDO regulators designed for high-performance applications. It integrates advanced analog circuitry to deliver precise regulation with minimal external components. The series targets markets demanding reliable power solutions in space-constrained environments. Manufacturing follows strict quality standards to ensure consistent electrical characteristics across production batches.

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

Public confirmed substitute part numbers are not available in the provided documentation. Due to the discontinued status, direct replacements may require functional equivalence analysis. Consult manufacturer catalogs for updated product lines or compatible alternatives.

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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.