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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - AudioWM9001GEFL
Cirrus Logic Inc.
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See specifications for product details.

WM9001GEFL - Cirrus Logic Inc.

Manufacturer Part Number
Cirrus Logic
Allelco Part Number
ECAD Model
Parts Description
Detailed Description
16-WFQFN Exposed Pad
Data sheet
In stock: 14840

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WM9001GEFL Tech Specifications
Cirrus Logic Inc. - WM9001GEFL technical specifications, attributes, parameters and parts with similar specifications to Cirrus Logic Inc. - WM9001GEFL

Product Attribute Attribute Value  
Manufacturer Cirrus Logic  
Voltage - Supply 2.7V ~ 5.5V  
Type Class D, Class AB  
Supplier Device Package 16-QFN (3x3)  
Series -  
Package / Case 16-WFQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tray  
Output Type 1-Channel (Mono)  
Operating Temperature -40°C ~ 85°C (TA)  
Mounting Type Surface Mount  
Max Output Power x Channels @ Load -  
Features Depop, Thermal Protection  

Parts with Similar Specifications

The three parts on the right have similar specifications to Cirrus Logic Inc. WM9001GEFL

Product Attribute WM9001GEFL WM9001GEFL/R WM9010ECSN/R WM9082ECSN/R
Part Number WM9001GEFL WM9001GEFL/R WM9010ECSN/R WM9082ECSN/R
Manufacturer Cirrus Logic Inc. Cirrus Logic Inc. Cirrus Logic Inc. Cirrus Logic Inc.
Package / Case 16-WFQFN Exposed Pad 16-WFQFN Exposed Pad 12-WFBGA, WLCSP 9-WFBGA, WLCSP
Max Output Power x Channels @ Load - - 28mW x 2 @ 32Ohm 2.5W x 1 @ 4Ohm
Package Tray Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Output Type 1-Channel (Mono) 1-Channel (Mono) 2-Channel (Stereo) 1-Channel (Mono)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - -
Type Class D, Class AB Class D, Class AB Class G Class D
Voltage - Supply 2.7V ~ 5.5V 2.7V ~ 5.5V 1.71V ~ 2V 3.2V ~ 5.5V
Features Depop, Thermal Protection Depop, Thermal Protection Depop, Short-Circuit and Thermal Protection Depop, Mute, Short-Circuit and Thermal Protection
Supplier Device Package 16-QFN (3x3) 16-QFN (3x3) 12-W-CSP (1.84x1.34) 9-W-CSP (1.57x1.47)
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)

WM9001GEFL Datasheet PDF

Download WM9001GEFL pdf datasheets and Cirrus Logic Inc. documentation for WM9001GEFL - Cirrus Logic Inc..

PCN Packaging
IC Pkg Label Standardization 27/Mar/2019.pdf
Environmental Information
RoHS Certificate.pdf
PCN Obsolescence/ EOL
WM9001 Devices 07/Aug/2015.pdf


Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Cirrus Logic Inc.


Cirrus Logic Inc.

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