Datasheet > MAX98300EVKITWLP

MAX98300EVKITWLP

更新时间： 2024-09-18 02:52:55

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
7页	2182K
描述
MAX98300 Evaluation Kit (WLP)

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中文翻译

获取价格

数据手册

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MAX98300EVKITWLP 数据手册

19-5272; Rev 0; 5/10

MAX98300 Evaluation Kit (WLP)

General Description

Features

S_ Demonstrates_Industry-Leading_Quiescent_

Current

1.1mA_(PVDD_=_5V),_0.78mA_(PVDD_=_3.7V)

The MAX98300 evaluation kit (EV kit) is a fully assembled

and tested circuit board that uses the MAX98300 filter-

less Class D amplifier to drive a speaker in portable

audio applications. The EV kit comes with a MAX98300

IC in a 9-bump, 0.4mm pitch wafer-level-package (WLP).

Designed to operate from a 2.6V to 5.5V DC power

supply, the EV kit is capable of delivering 2.6W into a

4I load. The EV kit accepts differential or single-ended

input signals.

S_ Filterless_Operation_Passes_Radiated_Emissions_

with_Up_to_60cm_of_Speaker_Cable

S_ 2.6V_to_5.5V_Single-Supply_Operation

S_ 2.6W_Mono_Class_D_Output

S_ Selectable_Gain_Control

S_ Differential_or_Single-Ended_Input

S_ Low-Power_Shutdown_Input

S_ Fully_Assembled_and_Tested

Ordering Information

PART

TYPE

MAX98300EVKIT+WLP

EV Kit

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

Component List

DESIGNATION QTY

DESCRIPTION

DESIGNATION QTY

DESCRIPTION

0I Q5% resistors (0603)

2-pin header

MINIMAL_COMPONENTS_FOR_CUSTOMER_DESIGN

FB1, FB2

JU1

10FF Q20%, 6.3V X5R ceramic

capacitor (0603)

Murata GRM188R60J106M

JU2

3-pin header

JU3

4-way 5-pin header

0.1FF Q10%, 16V X7R ceramic

capacitor (0402)

Murata GRM155R71C104K

Not installed, inductors

Recommended:

TOKO #A916CY-220M

L1, L2

OUT+

OUT-

R1, R2

R3, R4

R5, R6

—

Standard PCB test point, red

Standard PCB test point, white

100kI Q5% resistors (0402)

22I Q5% resistors (0603)

Not installed, resistors (0402)

Shunts (JU1, JU2, JU3)

1FF Q10%, 10V X5R ceramic

capacitors (0402)

Murata GRM155R61A105K

C3, C4

Mono Class D amplifier (9 WLP)

Maxim MAX98300EWL+

(Top Mark: +AIH)

OPTIONAL_COMPONENTS_FOR_CUSTOMER_

EVALUATION

PCB: MAX98300 EVALUATION

KIT+ (WLP)

—

Not installed, ceramic capacitors

(0603)

C5, C6

0.22FF Q10%, 25V X7R ceramic

capacitors (0603)

C7–C11

Murata GRM188R71E224K

_ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ _Maxim Integrated Products_ _ 1

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.

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中文翻译

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