Datasheet > MAX8530/MAX8531EVKIT

MAX8530/MAX8531EVKIT

更新时间： 2024-01-13 07:03:51

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
4页	140K
描述
Evaluation Kit for the MAX8530/MAX8531

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中文翻译

获取价格

数据手册

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MAX8530/MAX8531EVKIT 数据手册

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19-2815; Rev 0; 4/03

MAX8530/MAX8531 Evaluation Kit

General Description

Features

The MAX8530/MAX8531 evaluation kit (EV kit) is a fully

assembled and tested surface-mount circuit board that

contains two separate low-dropout (LDO) regulator cir-

cuits. The left circuit utilizes a MAX8530 and is config-

ured for outputs of 2.85V at 200mA and 2.60V at

150mA. The right circuit uses a low-noise MAX8531

and is configured for outputs of 2.85V at 200mA and

2.85V at 150mA.

ꢀ Dual-Output Power Supply

MAX8530: 2.85V at 200mA, 2.60V at 150mA

MAX8531: 2.85V at 200mA, 2.85V at 150mA

ꢀ 2.5V to 6.5V Input Supply Range

ꢀ Selectable (140ms) RESET Output (MAX8530)

ꢀ Low-Noise (40µV_RMS) Outputs (MAX8531)

ꢀ On-Board Shutdown Control

The MAX8530/MAX8531 EV kit features on-board shut-

down control and a jumper-selectable RESET output

voltage (MAX8530 only). Both circuits are separate from

each other and do not share a common ground plane.

ꢀ Surface-Mount Construction

ꢀ Fully Assembled and Tested

Ordering Information

Component List

PART

TEMP RANGE IC PACKAGE

0°C to +70°C 2 x 3 UCSP

DESIGNATION QTY

DESCRIPTION

MAX8530/MAX8531EꢁKIT

MAX8530ETT 6-pin QFN (Note 1)

2.2µF 20ꢀ, 10ꢁ X5ꢂ ꢃeꢄraiꢃ

ꢃrprꢃitoꢄs (0805)

TDK C2012X5ꢂ1A225M (Note 2)

Quick Start

Recommended Equipment

• One variable-DC power supply capable of supplying

up to 6.5V at 0.5A

C1, C4

2.2µF 20ꢀ, 6.3ꢁ X5ꢂ ꢃeꢄraiꢃ

ꢃrprꢃitoꢄs (0603)

TDK 1608X5ꢂ0J225M

C2, C5

C3, C6

• Three voltmeters

Procedure (MAX8530)

The MAX8530/MAX8531 EV kit is fully assembled and

tested. Follow the steps below to verify board operation.

Do not turn on the power supply until all connections

are completed:

1.0µF 20ꢀ, 10ꢁ X5ꢂ ꢃeꢄraiꢃ

ꢃrprꢃitoꢄs (0603)

TDK C1608X5ꢂ1A105M

0.01µF 20ꢀ, 25ꢁ X7ꢂ ꢃeꢄraiꢃ

ꢃrprꢃitoꢄ (0402)

TDK C1005X7ꢂ1E103M

1) Set the variable-DC power supply to 3.6V.

2) Ensure the variable-DC power supply is turned off.

JU1, JU2, JU3

Juapeꢄs, 3-pin herdeꢄs

3) Ensure shunts are placed across pins 1 and 2 of

jumpers JU1 and JU2.

ꢂ1

100k

5ꢀ ꢄesistoꢄ (0402)

MAX8530EBTJO (2 x 3 UCSP)

MAX8531EBTJJ (2 x 3 UCSP)

Shunts

4) Connect the power supply to the IN pad and the

corresponding GND pad.

None

5) Connect a voltmeter across the OUT1 pad and the

corresponding GND pad.

MAX8530/MAX8531 Eꢁ kit PC borꢄd

Note 1: A1 is foꢄ displry puꢄposes only (not r funꢃtionrl ꢃoa-

ponent).

Note 2: If the input voltrge is less thrn 6.3ꢁ, ꢃrprꢃitoꢄs C1 rnd

C4 ꢃrn be ꢄeduꢃed in size.

6) Connect a voltmeter across the OUT2 pad and the

corresponding GND pad.

7) Connect a voltmeter across the RESET pad and the

GND pad (located beside the IN pad).

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

12 3 4

中文翻译

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与MAX8530/MAX8531EVKIT相关器件

型号	品牌	获取价格	描述	数据表
MAX8530_05	MAXIM	获取价格	Dual Low-Dropout Linear Regulators with RESET or Low-Noise Output in UCSP or QFN
MAX8530EBT	MAXIM	获取价格	Dual Low-Dropout Linear Regulators with RESETor Low-Noise Output in UCSP or QFN
MAX8530EBT8A	MAXIM	获取价格	Fixed Positive LDO Regulator, 2 Output, 2.8V1, 3V2, BICMOS, PBGA6, 1.16 X 1.57 MM, 0.60 MM
MAX8530EBT8A-T	ROCHESTER	获取价格	DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PBGA6, 1.16 X 1.57 MM, 0.60 MM HEIGHT, UCSP-6
MAX8530EBT8A-T	MAXIM	获取价格	Fixed Positive LDO Regulator, 2 Output, 2.8V1, 3V2, BICMOS, PBGA6, 1.16 X 1.57 MM, 0.60 MM
MAX8530EBTJ2	MAXIM	获取价格	Dual Low-Dropout Linear Regulators with RESET or Low-Noise Output in UCSP or QFN
MAX8530EBTJ2+	ROCHESTER	获取价格	DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PBGA6, 1.16 X 1.57 MM, 0.60 MM HEIGHT, UCSP-6
MAX8530EBTJ2+T	MAXIM	获取价格	Fixed Positive LDO Regulator, 2 Output, 2.85V1, 1.8V2, BICMOS, PBGA6, 1.16 X 1.57 MM, 0.60
MAX8530EBTJ2+T	ROCHESTER	获取价格	DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PBGA6, 1.16 X 1.57 MM, 0.60 MM HEIGHT, UCSP-6
MAX8530EBTJ2-T	MAXIM	获取价格	Fixed Positive LDO Regulator, 2 Output, 2.85V1, 1.8V2, BICMOS, PBGA6, 1.16 X 1.57 MM, 0.60

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