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STMicroelectronics TS4994IST
Manufacturer
Manufacturer Product Number
TS4994IST
Description
IC AMP CLASS AB MONO 1W 8MINISO
Manufacturer Standard Lead Time Contact us
Detailed Description
Amplifier IC 1-Channel (Mono) Class AB 8-MiniSO
Datasheet View datasheet
EDA/CAD Models
Product Attributes
Type
Description
Manufacturer
STMicroelectronics
Operating Temperature
-40°C ~ 85°C (TA)
Voltage - Supply
2.5V ~ 5.5V
Output Type
1-Channel (Mono)
Max Output Power x Channels @ Load
1W x 1 @ 8Ohm
Features
Depop, Differential Inputs, Short-Circuit and Thermal Protection, Standby
Mounting Type
Surface Mount
Supplier Device Package
8-MiniSO
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Type
Class AB
Documents & Media
Resource Type
Link
Datasheets
EDA Models
Reference Designs
Related Documents
Product Change Notices
Additional Resources
Attribute
Description
Part Number Alias
TS4994IST
725645
497-4452-1-ND
497-4452-2-ND
497-4452-6-ND
Availability
In Stock
Updated
5/16/2026
In-Stock: 10,081
Packaging Quantity Unit Price Ext Price
1 57.000 ₫ 57.000 ₫
57.000 ₫
All prices are shown in the selected currency
Cut Tape (CT) · Digikey
Quantity Unit Price Ext Price
1
57.000 ₫
57.000 ₫
10
42.000 ₫
420.000 ₫
25
39.000 ₫
975.000 ₫
100
35.000 ₫
3.500.000 ₫
250
33.000 ₫
8.250.000 ₫
500
31.000 ₫
15.500.000 ₫
1,000
30.000 ₫
30.000.000 ₫
MOQ 1 · Order multiple 1
Tape & Reel (TR) · Digikey
Quantity Unit Price Ext Price
4,000
29.000 ₫
116.000.000 ₫
8,000
29.000 ₫
232.000.000 ₫
MOQ 4,000 · Order multiple 4,000
Digi-Reel® · Digikey
Quantity Unit Price Ext Price
1
59.000 ₫
59.000 ₫
10
43.000 ₫
430.000 ₫
25
40.000 ₫
1.000.000 ₫
100
36.000 ₫
3.600.000 ₫
250
34.000 ₫
8.500.000 ₫
500
33.000 ₫
16.500.000 ₫
MOQ 1 · Order multiple 1