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AP1534SG-13
IC REG BUCK ADJ 2A 300KHZ 8-SOP
Diodes Incorporated
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Design a Custom BoardAbout This Component
PWM control step-down switching regulator with 2A output current, adjustable output voltage from 0.8V to VCC, and input range of 3.6V to 18V. Features internal P-channel power MOSFET, soft-start circuit, overcurrent protection, and thermal shutdown. Operating at 300kHz with 0-99% duty ratio adjustment, suitable for portable devices and microprocessor core supplies.
Package: SOIC-8 (3.9×4.9mm) · 8 pins
Why does this need a breakout?
An 8-pin SOIC with 1.27mm pitch is too fine for breadboards and hand-soldering without a microscope. A breakout board routes these pins to standard 0.1" headers, enabling rapid prototyping and reliable connections for op-amps, transceivers, and small power MOSFETs without requiring reflow equipment.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Diodes Incorporated |
| Part Number | AP1534SG-13 |
| Package | SOIC-8 (3.9×4.9mm) |
| Pin Count | 8 |
| Current - Output | 2A |
| Frequency - Switching | 300kHz |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Topology | Buck |
| Voltage - Input (Max) | 18V |
| Voltage - Input (Min) | 3.6V |
| Voltage - Output (Max) |
What's Included
BILL OF MATERIALS
- 1x AP1534SG-13 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