ISL9003IEJZ-T

Description：IC REG LINEAR 2.8V 150MA SC-70-5
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:adbfc663eb61 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Renesas Electronics Corporation

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Product introduction

ISL9003IEJZ-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 2.8V 150MA SC-70-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for ISL9003IEJZ-T

Description：IC REG LINEAR 2.8V 150MA SC-70-5
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：6.5V
Voltage - Output (Min/Fixed)：2.8V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.4V @ 150mA
Current - Output：150mA
Current - Quiescent (Iq)：39 µA
Current - Supply (Max)：56 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：5-TSSOP, SC-70-5, SOT-353
Supplier Device Package：SC-70-5
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for ISL9003IEJZ-T

ISL9003IEJZ-T

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

The ISL9003IEJZ-T is a low noise LDO with low IQ and high PSRR. It delivers a continuous 150mA load current with a typical no-load quiescent current of 30µA and 0.5µA shutdown current. The device features a wide input voltage capability from 2.3V to 6.5V, an output voltage accuracy of ±1.8%, and a typical dropout voltage of 200mV at 150mA. It operates within a temperature range of -40°C to +85°C.

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

High performance LDO with excellent transient response to large current steps
Extremely low quiescent current for portable wireless equipment
Stable with 1µF to 4.7µF ceramic capacitors
Integrated soft-start limits input current surge during enable

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

PDAs, cell phones and smart phones
Portable instruments, MP3 players
Handheld devices including medical handhelds

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

Verify the specific ordering suffix 'IEJZ' corresponds to the required 2.8V fixed output voltage option. Confirm the package type matches the 5-lead SC-70 footprint requirements. Ensure the component meets RoHS compliance standards as specified in the datasheet notes regarding Pb-free plastic packaged products.

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

Select this part when designing circuits requiring low noise and high PSRR for sensitive analog or RF sections. The 2.8V fixed output is suitable for powering components operating at that specific rail. Consider the thermal resistance of the SC-70 package for heat dissipation under maximum load conditions.

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

The ISL9003 series consists of single low noise, high PSRR LDO regulators. The IEJZ suffix specifically denotes the 2.8V output voltage variant within the broader ISL9003 family. This component is designed for applications demanding stable power delivery with minimal standby current consumption.