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MP7751GF-Z on a board, in 3D

MP7751GF-Z

Monolithic Power Systems

-40℃~+125℃ -60dB -96dB 0.08% 2 Pairs Differential Inputs 2-Channel 20mA 36Wx2@8Ω 5V~26V 92% Automatic mute/no-noise switch、Enable/shutdown function、Digitally programmable gain、Automatic power-saving mode Class D TSSOP-28-EP Audio Amplifiers ROHS

Extended
DatasheetJLCPCBLCSCmps/MP7751GF-Z
Category
Audio Amplifiers
Package
TSSOP-28-EP
Pins
29

Overview

The MP7751GF-Z is an audio Amplifier made by Monolithic Power Systems in a TSSOP-28-EP package with 29 pins. -40℃~+125℃ -60dB -96dB 0.08% 2 Pairs Differential Inputs 2-Channel 20mA 36Wx2@8Ω 5V~26V 92% Automatic mute/no-noise switch、Enable/shutdown function、Digitally programmable gain、Automatic power-saving mode Class D TSSOP-28-EP Audio Amplifiers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MP7752GF-Z, from EasyEDA) and its footprint (EasyEDA_Cloud:TSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP-1, from EasyEDA), ready for a KiCad board. 10 are in stock at JLCPCB (part C6306202).

Symbol

GAIN05GAIN16BST1A26BST1B22BST2A17BST2B21SW1A25SW1B23SW2A18SW2B20IN1A3IN1B4IN2A12IN2B11InAbsense13CAP_D14EN1FAULT#2PLIMIT10VDR9EP29PGND219PGND124AGND8PVCC216PVCC215PVCC128PVCC127AVCC7
EasyEDA_Cloud:MP7752GF-ZFrom EasyEDA

Footprint

1234567891011121314151617181920212223242526272829
EasyEDA_Cloud:TSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP-1From EasyEDA

Parameters

12
Class
Class D
Efficiency
92%
Features
Enable/shutdown function
Number of Inputs
2 Pairs Differential Inputs
Operating Temperature
-40℃~+125℃
Output Power
36Wx2@8Ω
Power Supply Rejection Ratio (PSRR)
-60dB
Quiescent Current
20mA
Signal-to-Noise Ratio
-96dB
Speaker Channels
2-Channel
Total Harmonic Distortion + Noise (THD+N)
0.08%
Voltage - Supply
5V~26V

Order codes

1

Pinout

29
The pins of the MP7751GF-Z
PinNameType
1ENUnspecified
2FAULT#Unspecified
3IN1AUnspecified
4IN1BUnspecified
5GAIN0Unspecified
6GAIN1Unspecified
7AVCCUnspecified
8AGNDUnspecified
9VDRUnspecified
10PLIMITUnspecified
11IN2BUnspecified
12IN2AUnspecified
13InAbsenseUnspecified
14CAP_DUnspecified
15PVCC2Unspecified
16PVCC2Unspecified
17BST2AUnspecified
18SW2AUnspecified
19PGND2Unspecified
20SW2BUnspecified
21BST2BUnspecified
22BST1BUnspecified
23SW1BUnspecified
24PGND1Unspecified
25SW1AUnspecified
26BST1AUnspecified
27PVCC1Unspecified
28PVCC1Unspecified
29EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the MP7751GF-Z?

Yes. The symbol is EasyEDA_Cloud:MP7752GF-Z and the footprint EasyEDA_Cloud:TSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP-1, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MP7751GF-Z?

TSSOP-28-EP, with 29 pins. Its footprint is drawn on this page.

Where is the MP7751GF-Z datasheet?

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

Where can I order the MP7751GF-Z?

JLCPCB lists it as part C6306202, with 10 in stock; the sellers' links on this page open their listings.

What can replace the MP7751GF-Z?

Parts like it in the library: the MP7758GF-Z by Monolithic Power Systems, the MP7770GF-Z by Monolithic Power Systems, the MAX9751EUI by Maxim Integrated (Analog Devices) and the MP7751GF-P by Monolithic Power Systems. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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