LX8117B-00CST

$3.18

Description：IC REG LIN POS ADJ 1.2A SOT223
Series：-
Mfr：Microchip Technology
Package：Bulk

SKU:b760592a6da1 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Microchip Technology

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

LX8117B-00CST is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is IC REG LIN POS ADJ 1.2A SOT223. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for LX8117B-00CST

Description：IC REG LIN POS ADJ 1.2A SOT223
Series：-
Mfr：Microchip Technology
Package：Bulk
Output Configuration：Positive
Output Type：Adjustable
Number of Regulators：1
Voltage - Input (Max)：15V
Voltage - Output (Min/Fixed)：1.25V
Voltage - Output (Max)：13.85V
Voltage Dropout (Max)：1.3V @ 1.2A
Current - Output：1.2A
Current - Quiescent (Iq)：10 mA
Current - Supply (Max)：-
PSRR：75dB (120Hz)
Control Features：-
Protection Features：Over Current, Short Circuit
Operating Temperature：0°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：TO-261-4, TO-261AA
Supplier Device Package：SOT-223, Power
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for LX8117B-00CST

LX8117B-00CST

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

The LX8117B-00CST is a single-channel linear low-dropout (LDO) voltage regulator manufactured by Microchip Technology. It features an adjustable output voltage range from 1.25V to 13.85V, with a maximum input voltage of 15V. The device delivers a continuous output current of 1.2A and maintains a typical dropout voltage of 1.3V at full load. Key electrical specifications include a quiescent current of 10 mA and a power supply rejection ratio (PSRR) of 75dB at 120Hz. It operates within a junction temperature range of 0°C to 125°C and is housed in a SOT-223 package.

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

Provides adjustable positive output voltage regulation
Integrates overcurrent and short-circuit protection mechanisms
Delivers high output current capability for demanding loads

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

Portable electronic devices requiring stable power rails
Battery-powered systems needing efficient voltage regulation
General-purpose power management in embedded circuits

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

Verify the specific suffix 'B' indicates the adjustable variant distinct from fixed-output models. Confirm the 'CST' suffix corresponds to the correct tape-and-reel or tube packaging configuration required for your assembly process. Ensure compatibility with the SOT-223 footprint during PCB layout finalization.

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

Select this component when an adjustable output voltage between 1.25V and 13.85V is required with up to 1.2A load capacity. It is suitable for designs where input voltages do not exceed 15V and thermal management supports operation up to 125°C. Consider the 1.3V dropout characteristic against your minimum input-output differential requirements.

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

This part belongs to the LX8117 family of LDO regulators from Microchip Technology. The family includes both fixed-output variants (e.g., LX8117-28CST) and adjustable versions like the LX8117B-00CST. All share similar core architectures but differ in output configuration and maximum input voltage ratings depending on the specific model designation.