Datasheet > MAX98500EVKIT+

MAX98500EVKIT+

更新时间： 2024-01-10 15:48:22

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
6页	605K
描述
MAX98500 Evaluation Kit

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中文翻译

获取价格

数据手册

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MAX98500EVKIT+ 数据手册

19-5221; Rev 0; 5/10

MAX98500 Evaluation Kit

General Description

Features

S 2.5V to 5.5V Single-Supply Operation

S Output Power: 2.2W into 8ω, 10% THD+N

S Selectable Gain Settings (6dB, 15.5dB, and 20dB)

S Boosted Class D Output

The MAX98500 evaluation kit (EV kit) is a fully assembled

and tested circuit board that uses the MAX98500 boost-

ed Class D amplifier to drive a mono bridge-tied-load

(BTL) speaker in portable audio applications. Designed

to operate from a 2.5V to 5.5V DC power supply, the EV

kit delivers 2.2W into an 8I load. The EV kit accepts

differential or single-ended input signals, features three

selectable gain settings (6dB, 15.5dB, and 20dB), and

provides separate speaker and boost shutdown inputs.

S Differential or Single-Ended Input Signals

S Boost Converter Shutdown

S Speaker Output Shutdown

S Fully Assembled and Tested

Ordering Information

PART

TYPE

MAX98500EVKIT+

EV Kit

+Denotes lead(Pb)-free and RoHS compliant.

Component List

DESIGNATION QTY

DESCRIPTION

DESIGNATION QTY

DESCRIPTION

REQUIRED COMPONENTS

0.22FF Q10%, 25V X7R ceramic

capacitors (0603)

Murata GRM188R71E224K

TDK C1608X7R1E224K

10FF Q10%, 6.3V X7R ceramic

capacitor (0805)

Murata GRM21BR70J106K

TDK C2012X7R0J106K

C14–C18

FB1

0I resistor (0603)

FB2, FB3

Not installed, ferrite beads (0603)

22FF Q20%, 16V X5R ceramic

capacitor (1206)

Murata GRM31CR61226M

Taiyo Yuden EMK316BJ226M

Phono jack, black (side-entry

PCB mount)

JU1, JU2, JU3

JU4

3-pin headers

2-pin header

1FF Q10%, 25V X7R ceramic

capacitors (0603)

Murata GRM188R71E105K

Murata GRM188R71E105M

2.2FH, 34mI, 4.5A inductor

TOKO FDV0530S-2R2M

(5mm x 5mm x 3mm)

TDK LTF5022T-2R2N3R2-LC

(5mm x 5mm x 2.2mm)

NEC MPLC0525L2R2

C3, C4

22FF Q10%, 6.3V X5R ceramic

capacitor (0805)

Murata GRM21BR60J226M

TDK C2012X5R0J226K

(5.2mm x 6.2mm x 2.5mm)

Not installed, inductors

TOKO A916CY-220M (provided

with EV kit)

0.1FF Q10%, 16V X7R ceramic

capacitor (0402)

Murata GRM155R71C104K

TDK C1005X7R1C104K

L2, L3

OUT-, OUT+,

PGND, RKNEE

Test points

Not installed, ceramic capacitors

(0402)

C9, C10

27.4kω Q1% resistor (0603)

22ω Q5% resistors (0603)

R2, R3

Not installed, ceramic capacitors

(0603)

C12, C13

_______________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6

中文翻译

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与MAX98500EVKIT+相关器件

型号	品牌	获取价格	描述	数据表
MAX98500EWE+	MAXIM	获取价格	Boosted 2.2W Class D Amplifier with Automatic Level Control
MAX98500EWE+T	MAXIM	获取价格	暂无描述
MAX98502	MAXIM	获取价格	Boosted 2.2W Class D Amplifier with Automatic Level Control
MAX98502	ADI	获取价格	内置boost转换器的2.2W D类放大器，带有自动电平控制
MAX98502EWE+T	MAXIM	获取价格	Audio Amplifier,
MAX9850ETI	MAXIM	获取价格	Stereo Audio DAC with DirectDrive Headphone Amplifier
MAX9850ETI/GH9	MAXIM	获取价格	Consumer Circuit, BICMOS, 5 X 5 MM, 0.80 MM HEIGHT, MO-220WHHD-1, TQFN-28
MAX9850ETI+	MAXIM	获取价格	Consumer Circuit, BICMOS, 5 X 5 MM, 0.80 MM HEIGHT, LEAD FREE, MO-220, TQFN-28
MAX9850ETI+G47	MAXIM	获取价格	Consumer Circuit, BICMOS, 5 X 5 MM, 0.80 MM HEIGHT, LEAD FREE, TQFN-28
MAX9850ETI+TG47	MAXIM	获取价格	Consumer Circuit, BICMOS, 5 X 5 MM, 0.80 MM HEIGHT, LEAD FREE, TQFN-28

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