//
AP7331-18WG-7
IC REG LINEAR 1.8V 300MA SOT-25
Diodes Incorporated
View in 3D
Want something different?
Bypass caps, pull-ups, strapping resistors, custom silkscreen & more
Design a Custom BoardAbout This Component
Low-dropout linear regulator with 300mA output capacity and fixed 1.8V output. Features low quiescent current (65µA typical), enable control, current-limit and thermal-shutdown protection. Suitable for battery-powered devices and low-power applications requiring stable voltage regulation with minimal power dissipation.
Package: SC-74A-5 · 5 pins
Why does this need a breakout?
Tiny 0.95mm pitch SMD makes hand-soldering risky and breadboarding impossible. A breakout board brings these single-gate logic ICs and analog switches to standard 0.1" headers, enabling rapid prototyping and reliable connections without microscopy skills or rework tools.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Diodes Incorporated |
| Part Number | AP7331-18WG-7 |
| Package | SC-74A-5 |
| Pin Count | 5 |
| Current - Output | 300mA |
| Current - Supply (Max) | 85 µA |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 1.8V |
What's Included
BILL OF MATERIALS
- 1x AP7331-18WG-7 soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL