Product Summary

The LD1117S30TR is a LOW DROP Voltage Regulator is able to provide up to 800mA of Output Current, available even in adjustable version (Vref=1.25V) . The 2.85V type of the LD1117S30TR is ideal for SCSI-2 lines active termination. The LD1117S30TR is supplied in: SOT-223, DPAK, SO-8 and TO-220.

Parametrics

LD1117S30TR absolute maximum ratings: (1) DC Input Voltage VIN: 15V; (2) Power Dissipation Ptot: 12W; (3) Storage Temperature Range Tstg: -40 to +150 °C; (4) Operating Junction Temperature Range Tj: -40 to +150°C (for C Version) , 0 to +150°C (for standard Version) .

Features

LD1117S30TR features: (1) Low dropout voltage (1V TYP.) ; (2) 2.85V Device performances are suitable for SCSI-2 active termination; (3) Output current up to 800 mA; (4) Fixed output voltage of: 1.2V, 1.8V, 2.5V, 2.85V, 3.0V, 3.3V, 5.0V; (5) Adjustable version availability (Vrel=1.25V) ; (6) Internal current and thermal limit; (7)Available in ± 1% (at 25°C) and 2% in full temperature range; (8) Supply voltage rejection: 75dB (typ.) .

Diagrams

The LD1117S30TR Block Diagram

Image Part No Mfg Description Data Sheet Download Pricing
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LD1117S30TR
LD1117S30TR

STMicroelectronics

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Data Sheet

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LD1117S30TR
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STMicroelectronics

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Data Sheet

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