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ISL80103 - High Performance 2A and 3A Linear Regulators

Download the ISL80103 datasheet PDF (ISL80102 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for high performance 2a and 3a linear regulators.

Description

on page 12 for more information).

FIGURE 1.

TABLE 1.

Features

  • Stable with ceramic capacitors (Note 11).
  • 2A and 3A output current ratings.
  • 2.2V to 6V input voltage range.
  • ±1.8% VOUT accuracy assured over line, load, and TJ = -40°C to +125°C.
  • Very low 120mV dropout voltage at 3A (ISL80103).
  • Very fast transient response.
  • Excellent 62dB PSRR.
  • 49µVRMS output noise.
  • Power-good output.
  • Adjustable inrush current limiting.
  • Short-circuit and over-temperature protectio.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ISL80102-Renesas.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ISL80103
Manufacturer Renesas
File Size 1.30 MB
Description High Performance 2A and 3A Linear Regulators
Datasheet download datasheet ISL80103 Datasheet

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Full PDF Text Transcription

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ISL80102, ISL80103 High Performance 2A and 3A Linear Regulators The ISL80102 and ISL80103 are low voltage, high-current, single output LDOs specified for 2A and 3A output current, respectively. These LDOs operate from the input voltages of 2.2V to 6V and are capable of providing the output voltages of 0.8V to 5.5V. An external capacitor on the soft-start pin provides adjustment for applications that demand inrush current less than the current limit. The ENABLE feature allows the part to be placed into a low quiescent current shutdown mode. A submicron BiCMOS process is used for this product family to deliver best-in-class analog performance and overall value.
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