Datasheets
TS421-2IST by: STMicroelectronics

360mW mono audio amplifier with active low standby mode

Part Details for TS421-2IST by STMicroelectronics

Overview of TS421-2IST by STMicroelectronics

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Applications Education and Research Aerospace and Defense Communication and Networking

Part Details for TS421-2IST

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TS421-2IST Part Data Attributes:

TS421-2IST STMicroelectronics
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TS421-2IST STMicroelectronics 360mW mono audio amplifier with active low standby mode
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOIC
Package Description TSSOP,
Pin Count 8
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.33.00.01
Bandwidth-Nom 20 kHz
Consumer IC Type AUDIO AMPLIFIER
Gain 6 dB
JESD-30 Code S-PDSO-G8
Length 3 mm
Number of Channels 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Power-Nom 0.367 W
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Shape SQUARE
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Width 3 mm

Alternate Parts for TS421-2IST

This table gives cross-reference parts and alternative options found for TS421-2IST. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TS421-2IST, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LM4889MM IC 1 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8, MSOP-8, Audio/Video Amplifier National Semiconductor Corporation TS421-2IST vs LM4889MM
LM4889MM/NOPB IC 1 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8, MSOP-8, Audio/Video Amplifier National Semiconductor Corporation TS421-2IST vs LM4889MM/NOPB
PA4990-SM1-R Audio Amplifier, 1.2W, 1 Channel(s), 1 Func, CMOS, PDSO8, MSOP-8 Unisonic Technologies Co Ltd TS421-2IST vs PA4990-SM1-R
PA4990L-SM2-R Audio Amplifier, Unisonic Technologies Co Ltd TS421-2IST vs PA4990L-SM2-R
PA4990G-SM1-R Audio Amplifier, 1.2W, 1 Channel(s), 1 Func, CMOS, PDSO8, MSOP-8 Unisonic Technologies Co Ltd TS421-2IST vs PA4990G-SM1-R
LM4889MM IC 1 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8, MSOP-8, Audio/Video Amplifier Texas Instruments TS421-2IST vs LM4889MM
TS421IST 360mW mono audio amplifier with active low standby mode STMicroelectronics TS421-2IST vs TS421IST
PA4990G-SM2-R Audio Amplifier, 0.5W, 1 Channel(s), 1 Func, CMOS, PDSO8, MSOP-8 Unisonic Technologies Co Ltd TS421-2IST vs PA4990G-SM2-R
NCP2890DMR2G Audio Power Amplifier, 1.0 W, Micro 8 lead Surface Mount, 4000-REEL onsemi TS421-2IST vs NCP2890DMR2G
LM4889MM/NOPB 1 Watt Audio Power Amplifier 8-VSSOP -40 to 85 Texas Instruments TS421-2IST vs LM4889MM/NOPB
Part Number Description Manufacturer Compare
PA4990G-S08-R Audio Amplifier, 1.2W, 1 Channel(s), 1 Func, CMOS, PDSO8, SOP-8 Unisonic Technologies Co Ltd TS421-2IST vs PA4990G-S08-R
TS421IST 360mW mono audio amplifier with active low standby mode STMicroelectronics TS421-2IST vs TS421IST
TC4864EUAG 0.74 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8, MSOP-8 Microchip Technology Inc TS421-2IST vs TC4864EUAG
SSM2301RMZ-REEL7 Filterless High Efficiency Mono 1.4 W Class-D Audio Amplifier Analog Devices Inc TS421-2IST vs SSM2301RMZ-REEL7
MAX4061ETA-T Audio Preamplifier, 1 Channel(s), 1 Func, BICMOS, 3 X 3 MM, 0.80 MM HEIGHT, TQFN-8 Maxim Integrated Products TS421-2IST vs MAX4061ETA-T
PA4871L-SM1-T Audio Amplifier Unisonic Technologies Co Ltd TS421-2IST vs PA4871L-SM1-T
IS31AP2005-GRLS2-TR Audio Amplifier Integrated Silicon Solution Inc TS421-2IST vs IS31AP2005-GRLS2-TR
PA4871G-SM1-T Audio Amplifier, 1.5W, 1 Channel(s), 1 Func, CMOS, PDSO8, MSOP-8 Unisonic Technologies Co Ltd TS421-2IST vs PA4871G-SM1-T
TS4902IDT 0.7W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8, PLASTIC, SO-8 STMicroelectronics TS421-2IST vs TS4902IDT
PA4990-SM1-R Audio Amplifier, 1.2W, 1 Channel(s), 1 Func, CMOS, PDSO8, MSOP-8 Unisonic Technologies Co Ltd TS421-2IST vs PA4990-SM1-R

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