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TS421IST

TS421IST

TS421IST

STMicroelectronics

1.8mA mA 20 kHz kHz 367mW W Audio Amplifiers 580mW W 8 pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

SOT-23

TS421IST Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Feature Differential Inputs, Short-Circuit Protection, Standby
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Class AB
Terminal Finish Matte Tin (Sn)
Max Power Dissipation 580mW
Voltage - Supply 2V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number TS421
Pin Count 8
Output Type 1-Channel (Mono)
Operating Supply Voltage 5V
Supply Voltage-Min (Vsup) 2V
Number of Channels 1
Nominal Supply Current 1.8mA
Power Dissipation 580mW
Quiescent Current 1.8mA
Output Power 367mW
Supply Type Single
Input Offset Voltage (Vos) 300mV
Bandwidth 20 kHz
Gain Bandwidth Product 1.1MHz
Power Supply Rejection Ratio (PSRR) 56dB
Max Output Power 367mW
Max Output Power x Channels @ Load 367mW x 1 @ 16 Ω
Length 3mm
Height Seated (Max) 1.1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.35000 $1.35
500 $1.3365 $668.25
1000 $1.323 $1323
1500 $1.3095 $1964.25
2000 $1.296 $2592
2500 $1.2825 $3206.25
TS421IST Product Details

TS421IST Overview


A device has been embedded in 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) .Ideally, the chip should be packaged in a Tape & Reel (TR) case.In 8 terminations, the transmission line is terminated with an impedance-matching device.Amp parts uses 1-Channel (Mono) as Amp partss output.In terms of electrical devices, it belongs to the type Class AB .In a computer or other communications device, 8 pins are pronged contacts.This electronic part is mounted in the way of Surface Mount .This electrical device has a supply voltage of 2V~5.5V .Channels 1 are present in the device.The operation of Differential Inputs, Short-Circuit Protection, Standby can be ensured.There should be no temperature increase above -40°C~85°C TA .A total of 8 pins are present in it.Amp parts is included in the TS421 family.Amp parts is recommended to mount the chip in the way of Surface Mount .This electronic part has a maximum output power of 367mW kWh per hour.Amp parts is recommended that the supply voltage (Vsup) be kept above 2V to ensure proper operation of the device.Electronic parts with Single supply types are available.The device consumes 1.8mA quiescent current

TS421IST Features


8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package
8 pin count
TS421 family
367mW kWh per hour


TS421IST Applications


There are a lot of STMicroelectronics
TS421IST audio amplifiers applications.


  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video and image computer boards
  • Medical instruments
  • Television broadcasting equipment
  • Displayers for aircraft and air transportation control systems
  • Automotive sensors

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