Datasheet > LX8384-33IDT

LX8384-33IDT

更新时间： 2024-09-16 20:23:51

品牌	Logo	应用领域
美高森美 - MICROSEMI		输出元件调节器
页数	文件大小	规格书
11页	138K
描述
Fixed Positive LDO Regulator, 3.3V, 1.5V Dropout, PSSO2, ROHS COMPLIANT, PLASTIC, TO-252, DPAK-2/3

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LX8384-33IDT 技术参数

是否无铅：	含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	TO-252
包装说明：	ROHS COMPLIANT, PLASTIC, TO-252, DPAK-2/3	针数：	3
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.65
最大回动电压 1：	1.5 V	最大输入电压：	10 V
最小输入电压：	4.75 V	JESD-30 代码：	R-PSSO-G2
JESD-609代码：	e3	长度：	6.54 mm
湿度敏感等级：	1	功能数量：	1
端子数量：	2	工作温度TJ-Max：	150 °C
最大输出电流 1：	5 A	最大输出电压 1：	3.365 V
最小输出电压 1：	3.235 V	标称输出电压 1：	3.3 V
封装主体材料：	PLASTIC/EPOXY	封装代码：	TO-252
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	260	认证状态：	Not Qualified
调节器类型：	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	座面最大高度：	2.42 mm
表面贴装：	YES	端子面层：	MATTE TIN
端子形式：	GULL WING	端子节距：	2.29 mm
端子位置：	SINGLE	处于峰值回流温度下的最长时间：	40
宽度：	6.1 mm	Base Number Matches：	1

LX8384-33IDT 数据手册

LX8384x-xx

ꢀꢁꢂꢃꢁꢂꢁꢄꢅꢆ

5A Low Dropout Positive Regulators

M I C R O S E M I

C O M P A N Y

PRODUCTION

available and specified in the Available

Options table below.

Three-Terminal Adjustable Or

Fixed Output

Guaranteed < 1.3V Headroom a

5A (LX8384A)

Guaranteed 2.0% Max.

Reference Tolerance (LX8384A)

Guaranteed 1.0% Max.

Reference Tolerance (LX8384B)

0.015% Line Regulation

0.15% Load Regulation

The LX8384/84A/84B Series ICs are

positive regulators designed to provide 5A

output current. These regulators yield

higher efficiency than currently available

devices with all internal circuitry designed

to operate down to a 1V input-to-output

differential. In each of these products, the

dropout voltage is fully specified as a

function of load current. Dropout is

guaranteed at a maximum of 1.3V (8384A)

and 1.5V (8384) at maximum output

current, decreasing at lower load currents.

In addition, on-chip trimming adjusts the

reference voltage tolerance to 1% maximum

at room temperature and 2% maximum over

the 0 to 125°C range for the LX8384A,

making this ideal for the Pentium P54C-

VRE specification. The LX8384B offers

0.8% tolerance at room temperature and

1.0% maximum over line, load and

The LX8384/84A/84B Series devices are

pin-compatible with earlier 3-terminal

regulators, such as the 117 series products,

but they do require input and output

capacitors. A minimum 10µF capacitor is

required on the input and a 15µF or greater

on the output of these new devices for

stability. Although, these capacitors are

generally included in most regulator

designs.

The LX8384/84A/84B Series quiescent

current flows into the load, thereby

increasing efficiency. This feature contrasts

with PNP regulators where up to 10% of the

output current is wasted as quiescent

current. The LX8384-xxI is specified over

the industrial temperature range of -25°C to

125°C, while the LX8384-xxC/84A-

xxC/84B-xxC is specified over the

commercial range of 0°C to 125°C.

Mcrosemi

Pentium^®Processor VRE

Application

High Efficiency Linear

Regulators

Power Regulators For Switching

Power Supplies

Battery Chargers

temperature.

Fixed versions are also

Constant Current Regulators

Cyrix^®6x86™

AMD-K5™

IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com

OUT

3.5V

LX8384A

at 5A

LX8384/84A/84B-00

LX8384/84A/84B-15

LX8384/84A/84B-33

Adjustable

1.5V

Ω

121

*1500µF

0.1%

6MV1500GX

Sanyo

ADJ

1500µF

5x 6MV1500GX

Sanyo

3.3V

Ω

218

0.1%

Table 1

- Available Options

Ω

* Capacitors must have < 20m

Total ESR for the VRE Specification

An Application of the LX8384A for the Pentium P54C Processors Meeting VRE Specification.

Max Ref Max Dropout

Plastic TO-220 Plastic TO-263

3-Pin 3-Pin

Plastic TO-252

(D-Pak) 3-Pin

T_A(°C)

Accuracy

Voltage

0 to 125

2.0%

1.0%

1.5V

1.3V

1.5V

LX8384-xxCDT

LX8384A-xxCDT

LX8384B-xxCDT

LX8384-xxIDT

LX8384-xxCP

LX8384-xxCDD

LX8384A-xxCDD

LX8384B-xxCDD

LX8384-xxIDD

LX8384A-xxCP

LX8384B-xxCP

LX8384-xxIP

-25 to 125 2.0%

Note: Available in Tape & Reel.

Append the letter “T” to the part number. (i.e. LX8384-xxCPT)

Rev. 2.1d, 2001-03-15

Microsemi

Page 1

Linfinity Microelectronics Division

11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570

12 3 4 5 6 7...11

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与LX8384-33IDT相关器件

型号	品牌	获取价格	描述	数据表
LX8384-33IDTT	ETC	获取价格	Analog IC
LX8384-33IP	MICROSEMI	获取价格	5A LOW DROPOUT POSITIVE REGULATORS
LX8384-33IP-TR	MICROSEMI	获取价格	暂无描述
LX838484A84B-00	MICROSEMI	获取价格	5A Low Dropout Positive Regulators
LX838484A84B-15	MICROSEMI	获取价格	5A Low Dropout Positive Regulators
LX838484A84B-33	MICROSEMI	获取价格	5A Low Dropout Positive Regulators
LX8384A-00	MICROSEMI	获取价格	5A LOW DROPOUT POSITIVE REGULATORS
LX8384A-00CDD	MICROSEMI	获取价格	5A LOW DROPOUT POSITIVE REGULATORS
LX8384A-00CDDT	MICROSEMI	获取价格	Adjustable Positive LDO Regulator, 1.2V Min, 8V Max, 1.3V Dropout, BIPolar, PSSO3, PLASTIC
LX8384A-00CDD-TR	MICROSEMI	获取价格	Regulator, 1 Output, BIPolar,

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