DiodesZetex AP63301WU-7, 1-Channel Buck, Voltage Regulator, 3 A, 0.8 to 31 V 500 kHz, TSOT-26 6-Pin

N

This image is representative of the product range

View all Voltage Regulators
Bulk discount available

Subtotal (1 unit)*

PHP98.30

(exc. VAT)

PHP110.10

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from June 24, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 - 24PHP98.30
25 - 99PHP65.24
100 - 499PHP46.98
500 - 999PHP42.63
1000 +PHP37.41

*price indicative

RS Stock No.:
718-564
Mfr. Part No.:
AP63301WU-7
Manufacturer:
DiodesZetex
Find similar products by selecting one or more attributes.
Select all

Brand

DiodesZetex

Product Type

Voltage Regulator

Regulator Type

Buck

Number of Outputs

1

Output Voltage

0.8 to 31 V

Switching Frequency

500kHz

Mount Type

Surface Mount

Package Type

TSOT-26

Quiescent Current

280μA

Pin Count

6

Output Current

3A

Output Type

Current, Voltage

Width

1.7 mm

Series

AP63301

Length

3mm

Height

1mm

Minimum Operating Temperature

-40°C

Maximum Input Voltage

32V

Maximum Operating Temperature

85°C

Minimum Input Voltage

3.8V

Automotive Standard

No

COO (Country of Origin):
CN
The DiodesZetex Highly efficient synchronous buck converter designed for low input voltage applications. It operates within a wide input voltage range of 3.8V to 32V, delivering a continuous output current of up to 3A. This device integrates both high-side and low-side power MOSFETs with resistance values of 75mΩ and 40mΩ, respectively, enabling superior power conversion efficiency. Additionally, it features built-in protection circuitry, including undervoltage lockout, output overvoltage protection, and thermal shutdown, ensuring reliability and performance during operation.

Supports a wide input voltage range from 3.8V to 32V for versatile application use

Delivers a continuous output current of 3A, making it suitable for high-demand systems

Utilises integrated high-side and low-side power MOSFETs for high efficiency and reduced energy loss

Includes a unique gate driver design that minimises ringing at the switching node, enhancing EMI performance

Incorporates various protection mechanisms, such as undervoltage lockout and thermal shutdown, ensuring device safety

Configured for Pulse frequency modulation (PFM) operation, achieving up to 88% efficiency at light loads

Designed for Compact layouts with minimal external components needed, simplifying overall system designs

Related links