Chargerlab Chargerlab
  • News
    • What's New
    • Interviews
    • Vlogs
    • Events
    • Industry
  • Reviews
    • Charging Compatibility
    • Fully Charging
    • Comparison
    • Chargers & Cables
    • Power Banks & Stations
    • Mobile Devices
    • Accessories
  • Teardowns
    • Chargers & Cables
    • Power Banks & Stations
    • Power Supplies
    • Prototypes
    • Batteries
    • Accessories
  • Videos
    • YouTube
    • TikTok
  • Guides
    • How to Buy
    • Explained
    • Deals
    • ICs
  • POWER-Z
    • KM003C/KM002C
    • KT002
    • Buy POWER-Z
    • Technical Support
  • Contact Us
Home › Teardowns › Chargers & Cables › Teardown of Dell 90W USB-C GaN Power Adapter Plus (PA901C)
  • 0

Teardown of Dell 90W USB-C GaN Power Adapter Plus (PA901C)

Yi
September 9, 2021

You can buy it on Dell: Click here.

If you wanna buy the tester of POWER-Z, you can visit our Amazon store: Click here.

Introduction
---------------------------------------------------------------
Hello everyone, welcome back to our channel. Several days ago, we tore down a 130W charger from Dell. And today, we found out his brother, the 90W charger from Dell. Let's see what's inside this charger.

Bill of materials (BOM)
------------------------------------------
PFC Boost Controller: ON Semiconductor NCP1937C4
Master Control Chip: ON Semiconductor NCP1937C4
Boost Switch MOSFET: Navitas NV6117
Synchronous Rectifier Controller: MPS MP6908A
Synchronous Rectifier MOSFET: Alpha & Omega Semiconductor
Protocol Chip: Customized
Electrolytic Capacitors: Luminous Town

Compatibility
--------------------------------
Latitude 3400
Latitude 3500
Latitude 5289 2-in-1
Latitude 5300
Latitude 5300 2-In-1
Latitude 5300 2-in-1 Chrome
Latitude 5310
Latitude 5310 2-in-1
Latitude 5320 2-in-1
Latitude 5400
Latitude 5400 Chrome
Latitude 5401
Latitude 5410
Latitude 5411
Latitude 5420
Latitude 5421
Latitude 5500
Latitude 5501
Latitude 5510
Latitude 5511
Latitude 5520
Latitude 5521
Latitude 7300
Latitude 7310
Latitude 7320 2-in-1
Latitude 7389 2-in-1
Latitude 7390 2-in-1
Latitude 7400
Latitude 7400 2-In-1
Latitude 7410 2-in-1
Latitude 7420 2-in-1
Latitude 7520
Latitude 9410 2-in-1
Latitude 9420 2-in-1
Latitude 9510
Latitude 9520 2-in-1
Latitude Chromebook 14 7410 2-in-1
Precision 3540
Precision 3541
Precision 3550
Precision 3560
Precision 3561
Precision 5550
Precision 5560
Precision 5750
Precision 5760
XPS 15 (9500)
XPS 15 (9510)
XPS 17 (9700)
XPS 17 (9710)

90W Dell GaN
0
Teardown of Lenovo 65W PD Fast Charger (ADLX65UCGC2A)
Previous
Standard iMac Cable | Teardown of Apple Woven USB-C to Lightning Cable (1 m)
Next

Hot posts

1080W Peak Power | An In-Depth Analysis of Silicon Carbide Chargers from 26 Brands
Chipown’s PN8602 Boosts Efficiency and Lowers GaN Operating Temperatures in PD Chargers
Galaxy Microelectronics to Acquire 100% Stake in Hunteck for Strategic Entry into High-End Power Semiconductors
Blue Rocket Electronics Announces Purchase of 60% Equity in Chengdu Xinyi Technology

Related posts

How Fast Is Infinix Note30 Pro Charged? - ChargerLAB Compatibility 100

How Fast Is Infinix Note30 Pro Charged? - ChargerLAB Compatibility 100

January 27, 2024
0
Trump Same Style | Teardown of Anker MagGo Magnetic Power Bank (Video)

Trump Same Style | Teardown of Anker MagGo Magnetic Power Bank (Video)

August 16, 2024
2
Back to 2006 | Teardown of Old Apple 110W Power Adapter (For Mac mini)

Back to 2006 | Teardown of Old Apple 110W Power Adapter (For Mac mini)

May 20, 2023
0
Teardown of Xiaomi 33W Nano Power Adapter (MDY-19-ED)

Teardown of Xiaomi 33W Nano Power Adapter (MDY-19-ED)

October 24, 2025
3

ABOUT US

As a sibling site of chongdiantou.com, ChargerLAB covers everything about charging, including chargers, wireless chargers, power banks, cables, car chargers, portable power stations and other peripherals. You can contact us by sending the email to info@chargerlab.com.

FOLLOW US

Facebook Instagram TikTok Twitter YouTube

E-COOL MEDIA

POWER-Z PowerPi Chongdiantou 52Audio
Copyright © 2016-2026 Chargerlab. Designed by nicetheme.
  • News
    • What's New
    • Interviews
    • Vlogs
    • Events
    • Industry
  • Reviews
    • Charging Compatibility
    • Fully Charging
    • Comparison
    • Chargers & Cables
    • Power Banks & Stations
    • Mobile Devices
    • Accessories
  • Teardowns
    • Chargers & Cables
    • Power Banks & Stations
    • Power Supplies
    • Prototypes
    • Batteries
    • Accessories
  • Videos
    • YouTube
    • TikTok
  • Guides
    • How to Buy
    • Explained
    • Deals
    • ICs
  • POWER-Z
    • KM003C/KM002C
    • KT002
    • Buy POWER-Z
    • Technical Support
  • Contact Us
  • Apple
  • GaN
  • ANKER
  • Power Bank
  • 100W
  • 65W
  • ChargerLAB
  • Xiaomi
  • Baseus
  • UGREEN

Yi

Author