Apw7070a

Updated August 15, 2026

Overview

Product sourcing insights & recommendations

27 来源

The APW7070A is a high-efficiency 3A, 20V synchronous step-down (buck) converter primarily used in consumer electronics, industrial automation, and power management systems Scribd. It is characterized by its high peak efficiency of up to 93% and an integrated Pulse-Skipping Mode (PSM) that optimizes efficiency during light-load conditions Scribd.

Core Product Insights

* Performance: Operates with a wide input range (4.75V–20V) and a fixed switching frequency of 380kHz, ensuring stable power delivery for sensitive components like the ESP32 series or network switches Scribd Adafruit Airpronetworks.

* Protection Suite: Includes Over-Voltage (OVP), Under-Voltage (UVP), over-temperature shutdown (OTP), and cycle-by-cycle current limiting to safeguard connected hardware Scribd.

* Compact Design: Integrated 80mΩ MOSFETs and a thermally enhanced SOP-8P package reduce the need for external components and cooling solutions Scribd.

Market Trends & Sourcing Analysis

* Growing Market Volume: The high-power DC-DC converter market is expected to reach $6.99 billion in 2026, driven by the expansion of IoT and battery-powered wearable devices Fortunebusinessinsights Es.

* Supply Availability: The chip remains widely available in 2026 through professional IC suppliers, with "New Original" stock commonly cited Alibaba.

* Pricing & Logistics: Current market prices typically range from $0.10 to $0.50 USD per unit, depending on order volume. Lead times have stabilized to approximately 7–15 days for international shipping from China-based distribution hubs Alibaba.

Detailed specifications and a list of available sourcing options are provided in the attached report.

Based on these market insights, you can proceed with:

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

Sources & References

27 sources cited · Verified industry data & reports

ESP32 Series

Espressif Systems

Feature List • Programmable baud rates up to 5 MBaud • RAM shared by TX FIFOs and RX FIFOs • Supports input baud rate self-check • Support for various lengths ...

ESP32 Datasheet

Adafruit

An overview of ESP32, including featured solutions, basic and advanced features, applications and development sup- Carrier leakage • I/Q phase ...

APW7070A | PDF | Field Effect Transistor | Mosfet

Scribd

It features high efficiency (up to 93%), integrated MOSFETs, and multiple protection mechanisms including over-voltage, under-voltage, and thermal protection.

ESP-32S Datasheet

es.co.th

The sleep current of the ESP32 chip is less than 5 µA, making it suitable for battery powered and wearable electronics applications. ESP-WROOM-.

APW7070 Datasheet Results – Compare Manufacturers

Datasheet4U

Compare APW7070 datasheet versions across manufacturers. Select a manufacturer to view the full PDF datasheet and specifications.

ESP32-S2 Series - Espressif Documentation