Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ISL9000IRPLZ product image

ISL9000IRPLZ

  • Description:IC REG LINEAR 1.85V/2.9V 10DFN
  • Series:-
  • Mfr:Renesas Electronics Corporation
  • Package:Tube

SKU:0041343fbd67 Category: Brand:

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ISL9000IRPLZ 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 1.85V/2.9V 10DFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for ISL9000IRPLZ

  • Description:IC REG LINEAR 1.85V/2.9V 10DFN
  • Series:-
  • Mfr:Renesas Electronics Corporation
  • Package:Tube
  • Output Configuration:Positive
  • Output Type:Fixed
  • Number of Regulators:2
  • Voltage - Input (Max):6.5V
  • Voltage - Output (Min/Fixed):1.85V, 2.9V
  • Voltage - Output (Max):-
  • Voltage Dropout (Max):0.5V @ 300mA, 0.325V @ 300mA
  • Current - Output:300mA, 300mA
  • Current - Quiescent (Iq):32 µA
  • Current - Supply (Max):52 µA
  • PSRR:-
  • Control Features:Enable, Power On Reset
  • Protection Features:Over Current, Over Temperature, 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 ISL9000IRPLZ

ISL9000IRPLZ

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

The ISL9000IRPLZ is a high-performance dual low-dropout (LDO) voltage regulator manufactured by Renesas Electronics. It provides two independent positive fixed output channels, each capable of sourcing up to 300mA. The device operates with an input voltage range of 2.3V to 6.5V and features very high power supply rejection ratio (PSRR) and low noise characteristics. Key electrical parameters include a maximum dropout voltage of 0.4V at 300mA, a quiescent current of 32µA, and an operating temperature range from -40°C to +85°C. It is housed in a 10-lead DFN (3x3mm) package.

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

  • Dual output architecture providing independent regulation for two separate circuits
  • Very high power supply rejection ratio (PSRR) for effective noise filtering
  • Low standby current consumption to extend battery life in portable applications
  • Integrated protection mechanisms including overcurrent, thermal shutdown, and undervoltage lockout

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

  • Portable electronic devices requiring multiple stable voltage rails
  • Battery-powered systems prioritizing low quiescent current
  • Noise-sensitive analog or RF circuit sections
  • Embedded systems utilizing single-cell lithium-ion or alkaline batteries

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

Verify component authenticity through authorized distributors as the part is obsolete. Confirm package integrity and pin alignment against the 10-DFN specification. Check for RoHS compliance documentation if required for specific manufacturing standards. Ensure design-in compatibility with existing PCB footprints before finalizing procurement plans.

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

Select this component when dual isolated LDO outputs are required within a compact footprint. Evaluate the 300mA per channel limit against peak load demands. Consider the 6.5V maximum input voltage constraint relative to the source supply. Verify that the low noise and high PSRR specifications meet the sensitivity requirements of downstream loads.

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

The ISL9000 series belongs to Renesas' portfolio of precision linear regulators designed for efficiency and noise performance. This specific model represents the standard ISL9000 variant, distinct from the ISL9000A which offers enhanced noise specifications. It serves as a legacy solution for designs requiring dual low-noise regulation in space-constrained environments.

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

Official substitutes include the ISL9000AIRCCZ. Verify pinout compatibility and electrical parameter equivalence before substitution. Note that the original part status is obsolete.

ISL9000IRPLZISL9000IRPLZ

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