Datasheet > MAX16920A

MAX16920A

更新时间： 2024-09-16 02:52:51

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
9页	1114K
描述
5.5V to 18V Input Range, Survives 45V Transients

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数据手册

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MAX16920A 数据手册

19-5744; Rev 0; 1/11

MAX16920B Evaluation Kit

Evaluates: MAX16920A/MAX16920B

General Description

Features

The MAX16920B evaluation kit (EV kit) is an assembled

and tested PCB used to evaluate the MAX16920B power-

management IC for automotive radios, containing three

step-down converters, one linear regulator (LDO), and an

overvoltage-protection block.

S 5.5V to 18V Input Range, Survives 45V Transients

S 3.3V at 150mA Output (OUT1 from DC-DC1)

S 5V at 600mA Output (OUT2 from DC-DC2)

S 3.3V at 1.5A Output (OUT3 from DC-DC3)

S 5V at 150mA Output (OUTA from LDOA)

The EV kit comes with a MAX16920BATJ/V+ installed,

which is the 2.2MHz switching-frequency version. For

the 400kHz switching-frequency version, contact

the factory for free samples of the pin-compatible

MAX16920AATJ/V+. Additional capacitors and inductors

are provided in the EV kit for the MAX16920A.

S LED Power-Good Indicators for All Step-Down

Converters and LDO

S Proven PCB Layout

S Fully Assembled and Tested

Ordering Information appears at end of data sheet.

Component List

DESIGNATION QTY

DESCRIPTION

DESIGNATION QTY

DESCRIPTION

3A, 50V Schottky diode (SMC)

Diodes Inc. B350-13-F

4.7FF Q10%, 6.3V X7R ceramic

capacitors (0805)

C1, C6

Murata GRM21BR70J475K

D2, D3, D4

Green LEDs (0603)

Red LED (0603)

0.47FF Q10%, 6.3V X7R ceramic

capacitor (0603)

Murata GRM188R70J474K

Not installed, diode (SMA)

3-pin headers

JU1−JU6

JU7−JU10

2-pin headers

Not installed, ceramic capacitors

(0603)

C3, C18

8.2FH, 790mA inductor

(4mm x 4mm x 1.2mm)

Panasonic ELLSFG8R2NA

0.1FF Q10%, 16V X7R ceramic

capacitors (0603)

Murata GRM188R71C104K

C4, C5, C17

4.7FH, 1.16A inductor

(5.0mm x 5.6mm x 1.2mm)

TDK VLP5612T-4R7MR93

10FF Q20%, 50V X7R ceramic

capacitors (2220)

TDK C5750X7R1H106M

C7, C15, C16,

C19

2.2FH, 4.18A inductor

(7.60mm x 7.60mm x 3.55mm)

Cooper Bussmann DRA73-2R2-R

22FF Q10%, 10V X7R ceramic

capacitor (1206)

Murata GRM31CR71A226K

10FH, 2.56A inductor

(7.60mm x 7.60mm x 4.35mm)

Cooper Bussmann DRA74-100-R

47FF Q10%, 10V X7R ceramic

capacitors (1210)

Murata GRM32ER71A476K

C9, C13

50V, 5.3A p-channel

MOSFET (D PAK)

Vishay IRFR9010TRPbF

10FF Q10%, 10V X7R ceramic

capacitor (1206)

C10

C11, C12, C20

C14

Murata GRM31CR71A106K

100kI Q1% resistor (0603)

19.1kI Q1% resistor (0603)

1kI Q5% resistors (0603)

10kI Q5% resistors (0603)

100kI Q5% resistors (0603)

Not installed, resistors (0603)

0I Q5% resistor (0603)

Not installed, ceramic

capacitors (1210)

R3−R6

R7, R8

R9, R10

R11−R16

R17

Not installed, aluminum

electrolytic capacitor

(8.00mm x 10.2mm)

_________________________________________________________________ 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 7...9

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与MAX16920A相关器件

型号	品牌	获取价格	描述	数据表
MAX16920B	MAXIM	获取价格	5.5V to 18V Input Range, Survives 45V Transients
MAX16920BATJ/V+	MAXIM	获取价格	Power Supply Support Circuit, Adjustable, 1 Channel, BICMOS, 7 X 7 MM, ROHS COMPLIANT, TQF
MAX16920BEVKIT	MAXIM	获取价格	5.5V to 18V Input Range, Survives 45V Transients
MAX16922	MAXIM	获取价格	2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET
MAX16922	ADI	获取价格	2.2MHz、双通道、降压型DC-DC转换器，带有两路LDO和/RESET功能
MAX16922_10	MAXIM	获取价格	2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET
MAX16922_11	MAXIM	获取价格	2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET
MAX16922_12	MAXIM	获取价格	2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET
MAX16922ATP	MAXIM	获取价格	2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET
MAX16922ATP_/V+	MAXIM	获取价格	2.2MHz, Dual, Step-Down DC-DC Converters, Dual LDOs, and RESET

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