What are the key protection features?

It includes thermal protection (120°C), under-voltage lockout (2.5V), and LED short-circuit protection.

What is the pinout of qx7135e14-mfg-002275?

Use the qx7135e14-mfg-002275 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about qx7135e14-mfg-002275 pinout to locate pins, power rails, and interface signals before layout.

qx7135e14-mfg-002275 Datasheet, Specs, Alternatives & ECAD | Manufacturer

AI summary

The QX7135E14 is a fixed 140mA linear LED driver designed for simple, component-free LED lighting applications.

Best for

Simple LED lighting
Flashlights
Indicators

Avoid if

High-power applications requiring efficiency
Input voltage > 5.5V

Check before use

Thermal dissipation requirements

Key specifications

Output Current: 140mA
Input Voltage: 2.7V - 5.5V
Dropout: 150mV

Application

Consumer Lighting

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a low-dropout, linear constant-current LED driver with a fixed output current of 140mA.