ISL9003IECZ-T

Description：IC REG LINEAR 1.8V 150MA SC-70-5
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:286fd71ab93a Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Renesas Electronics Corporation

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

ISL9003IECZ-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 1.8V 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 ISL9003IECZ-T

Description：IC REG LINEAR 1.8V 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)：1.8V
Voltage - Output (Max)：-
Voltage Dropout (Max)：-
Current - Output：150mA
Current - Quiescent (Iq)：39 µA
Current - Supply (Max)：56 µA
PSRR：90db ~ 50dB (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：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 ISL9003IECZ-T

ISL9003IECZ-T

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

The ISL9003IECZ-T is a low noise, high PSRR linear regulator (LDO) from Renesas Electronics Corporation. It delivers a continuous output current of 150mA with a fixed output voltage of 1.8V. The device operates within an input voltage range of 2.3V to 6.5V and maintains ±1.8% accuracy over temperature, line, and load conditions. It features a typical quiescent current of 30µA and a shutdown current of 0.5µA. The LDO is stable with 1µF to 4.7µF MLCC output capacitors having an ESR up to 200mΩ.

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
Integrated soft-start limits input current surge during enable
Includes current limit and thermal shutdown protection

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

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

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

Verify the component status as the datasheet indicates it is not recommended for new designs. Confirm the specific package type and marking code match the required design specifications. Ensure compatibility with RoHS compliance requirements. Check for availability of the recommended replacement part if sourcing for new production.

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

Select this LDO for applications requiring low noise and high power supply rejection ratio. Ensure the output capacitor value remains between 1µF and 4.7µF for stability. Verify that the input voltage stays within the specified operating range. Consider the thermal characteristics when designing for maximum load currents.

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

The ISL9003 series consists of single low noise, high PSRR LDOs designed for portable applications. The IE suffix denotes the industrial temperature range. The C suffix indicates the 1.8V fixed output voltage option. The Z suffix signifies Pb-free packaging compliant with RoHS standards.