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MP7745DF-LF-Z

MP7745DF-LF-Z

MP7745DF-LF-Z

Monolithic Power Systems Inc.

20W W Audio Amplifiers 4.4mm mm 20 pins 20-TSSOP (0.173, 4.40mm Width) Exposed Pad

SOT-23

MP7745DF-LF-Z Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Number of Pins 20
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2009
JESD-609 Code e3
Feature Depop, Short-Circuit and Thermal Protection
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2A (4 Weeks)
Number of Terminations 20
ECCN Code EAR99
Type Class D
Terminal Finish Matte Tin (Sn)
HTS Code8542.33.00.01
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Pin Count20
Output Type 2-Channel (Stereo)
Number of Channels 2
Max Supply Voltage26V
Min Supply Voltage9.5V
Output Power20W
Power Supply Rejection Ratio (PSRR) 59dB
Max Output Power20W
Max Output Power x Channels @ Load 20W x 2 @ 4 Ω
Length 6.5mm
Height Seated (Max) 1.2mm
Width 4.4mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4781 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$4.454720$4.45472
10$4.202566$42.02566
100$3.964685$396.4685
500$3.740269$1870.1345
1000$3.528555$3528.555

MP7745DF-LF-Z Product Details

MP7745DF-LF-Z Overview


I have embedded this device in 20-TSSOP (0.173, 4.40mm Width) Exposed Pad .The chip is recommended to be packaged in Tape & Reel (TR) case. In 20 terminations, a transmission line is terminated with a device that matches its characteristic impedance.Output 2-Channel (Stereo) is configured for this device.An electrical device of type Class D is involved.In a computer or other communication device, there are two pronged contacts called 20 pins.Amp parts is mounted in front of Surface Mount .There are 2 channels available on the device.Ensure that Depop, Short-Circuit and Thermal Protection is maintained when operating.Amp parts is recommended that the operating temperature do not exceed -40°C~85°C TA °C.The device is equipped with a total of 20 pins.There is an electronic part in the way of Surface Mount .In this electronic part, the output power is a maximum of 20W kWh per hour.A maximum supply voltage of 26V is required to operate it.This device operates with a minimal supply voltage of 9.5V volts.

MP7745DF-LF-Z Features


20-TSSOP (0.173, 4.40mm Width) Exposed Pad package
20 pin count
20W kWh per hour


MP7745DF-LF-Z Applications


There are a lot of Monolithic Power Systems Inc.
MP7745DF-LF-Z audio amplifiers applications.


  • Multiplication and division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video and image computer boards
  • Medical instruments

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