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MP7705DF-LF-Z on a board, in 3D

MP7705DF-LF-Z

Monolithic Power Systems

-40℃~+85℃ 0.06% 2 Single-Ended Inputs 2-Channel 3mA 5Wx2@4Ω、2.5Wx2@8Ω 60dB 87%、95% 9.5V~12V Automatic mute/no-noise switch、Enable/shutdown function Class D TSSOPF-20-EP Audio Amplifiers ROHS

Extended
DatasheetJLCPCBLCSCmps/MP7705DF-LF-Z
Category
Audio Amplifiers
Package
TSSOPF-20-EP
Pins
5

Overview

The MP7705DF-LF-Z is an audio Amplifier made by Monolithic Power Systems in a TSSOPF-20-EP package with 21 pins. -40℃~+85℃ 0.06% 2 Single-Ended Inputs 2-Channel 3mA 5Wx2@4Ω、2.5Wx2@8Ω 60dB 87%、95% 9.5V~12V Automatic mute/no-noise switch、Enable/shutdown function Class D TSSOPF-20-EP Audio Amplifiers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MP7705DF-LF-Z, from EasyEDA) and its footprint (EasyEDA_Cloud:TSSOP-20_L6.5-W4.4-P0.65-LS6.4-BL-EP-3, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C20099583).

Symbol

BS117BS212EN16EN210IN13IN27REF12REF28SW119SW214PGND215PGND120PGND21AGND29AGND14NC16NC11NC5NC1VDD213VDD118
EasyEDA_Cloud:MP7705DF-LF-ZFrom EasyEDA

Footprint

21
EasyEDA_Cloud:TSSOP-20_L6.5-W4.4-P0.65-LS6.4-BL-EP-3From EasyEDA

Parameters

11
Class
Class D
Efficiency
87%, 95%
Features
Automatic mute/no-noise switch, Enable/shutdown function
Number of Inputs
2 Single-Ended Inputs
Operating Temperature
-40℃~+85℃
Output Power
5Wx2@4Ω, 2.5Wx2@8Ω
Power Supply Rejection Ratio (PSRR)
60dB
Quiescent Current
3mA
Speaker Channels
2-Channel
Total Harmonic Distortion + Noise (THD+N)
0.06%
Voltage - Supply
9.5V~12V

Order codes

1

Pinout

21
The pins of the MP7705DF-LF-Z
PinNameType
1NCUnspecified
2REF1Unspecified
3IN1Unspecified
4AGND1Unspecified
5NCUnspecified
6EN1Unspecified
7IN2Unspecified
8REF2Unspecified
9AGND2Unspecified
10EN2Unspecified
11NCUnspecified
12BS2Unspecified
13VDD2Unspecified
14SW2Unspecified
15PGND2Unspecified
16NCUnspecified
17BS1Unspecified
18VDD1Unspecified
19SW1Unspecified
20PGND1Unspecified
21PGNDUnspecified

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Questions

Is there a KiCad symbol and footprint for the MP7705DF-LF-Z?

Yes. The symbol is EasyEDA_Cloud:MP7705DF-LF-Z and the footprint EasyEDA_Cloud:TSSOP-20_L6.5-W4.4-P0.65-LS6.4-BL-EP-3, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MP7705DF-LF-Z?

TSSOPF-20-EP, with 21 pins. Its footprint is drawn on this page.

Where is the MP7705DF-LF-Z datasheet?

Monolithic Power Systems publishes it: the Datasheet link on this page opens it.

Where can I order the MP7705DF-LF-Z?

JLCPCB lists it as part C20099583, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MP7705DF-LF-Z?

Parts like it in the library: the MP7731DF-LF-Z by Monolithic Power Systems, the MPQ7731DF-LF by Monolithic Power Systems, the MP7705DF-LF-P by Monolithic Power Systems and the MP7731DF-LF-P by Monolithic Power Systems. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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