NZT753芯片引脚定义引脚图及功能IC贸易商引脚图技术参数-中国IC网-芯三七

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产品型号NZT753的概述

芯片NZT753的概述 NZT753是一款高集成度的线性稳压器，主要用于电源管理应用。其设计旨在提供稳定的输出电压，以及较高的转换效率。这款芯片常见于各种消费电子产品，如手机、平板电脑、数码相机等，因其良好的性能指标和较小的封装尺寸而受到广泛应用。 NZT753的输入电压范围宽，从3V到40V不等，使其在多种应用环境下保持良好的兼容性。该芯片还具有超过1A的输出电流能力，同时能在0°C到+125°C的广泛温度范围内稳定工作。由于其集成的短路保护和过热保护功能，NZT753的应用安全性也得到增强。芯片NZT753的详细参数 #### 1. 电源参数 - 输入电压范围：3V-40V - 输出电压范围：可调，通常为5V，3.3V或目标电压 - 输出电流：最大1A - 静态电流：典型35mA - 启动电压：典型1V 2. 性能参数 - 噪声指数：低于30μV - 输出电压精度：±2% - ...

产品型号NZT753的Datasheet PDF文件预览

NZT753

PNP Current Driver Transistor

•

This device is designed for power amplifier, regulator and switching

circuits where speed is important. Sourced from Process 5P.

SOT-223

1. Base 2. Collector 3. Emitter

Absolute Maximum Ratings* T =25°C unless otherwise noted

Symbol

Parameter

Value

- 100

Units

Collector-Emitter Voltage

CEO

Collector-Base Voltage

Emitter-Base Voltage

Collector Current

- 120

CBO

EBO

- 5.0

- Continuous

- 4.0

T , T

Operating and Storage Junction Temperature Range

- 55 ~ +150

°C

STG

*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.

NOTES:

1) These ratings are based on a maximum junction temperature of 150°C.

2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.

Electrical Characteristics ^{T =25°C unless otherwise noted}

Symbol

Parameter

Test Conditions

Min.

Max.

Units

Off Characteristics

Collector-Emitter Breakdown Voltage

Collector-Base Breakdown Voltage

Emitter-Base Breakdown Voltage

Collector-Base Cutoff Current

= -10mA, I = 0

-100

-120

-5.0

CEO

CBO

EBO

= -100µA, I = 0

= -100V, I = 0

-0.1

-10

µA

CBO

= 100°C

Emitter-Base Cutoff Current

= -4V, I = 0

-0.1

µA

EBO

On Characteristics *

DC Current Gain

= -2.0V, I = -50mA

100

= -2.0V, I = -500mA

300

= -2.0V, I = -1.0A

(sat)

Collector-Emitter Saturation Voltage

Base-Emitter Saturation Voltage

Base-Emitter On Voltage

= -1.0A, I = -50mA

-0.3

-1.25

-1.0

(sat)

(on)

= -1.0A, I = -100mA

= -2.0V, I = -1.0A,

Small Signal Characteristics

Transition Frequency

= -5V, I = -100mA, f = 100MHz

MHz

*Pulse Test: Pulse Width ≤ 300µs, Duty Cycle ≤ 2.0%

Thermal Characteristics * ^{T =25°C unless otherwise noted}

Symbol

Parameter

Max.

Units

Total Device Dissipation

Derate above 25C

1.2

9.7

mW/°C

Thermal Resistance, Junction to Ambient

103

°C/W

θJA

* Device mounted on FR-4 PCB 36mm × 18mm × 1.5mm; mounting pad for the collector lead min 6cm .

Rev. A, April 2003

Package Dimensions

SOT-223

3.00 ±0.10

MAX1.80

+0.04

–0.02

0.06

2.30 TYP

4.60 ±0.25

0.70 ±0.10

~10

+0.10

–0.05

(0.95)

0.25

6.50 ±0.20

Dimensions in Millimeters

Rev. A, April 2003

TRADEMARKS

The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not

intended to be an exhaustive list of all such trademarks.

ACEx™

FACT™

ImpliedDisconnect™ PACMAN™

SPM™

ActiveArray™

Bottomless™

CoolFET™

CROSSVOLT™ FRFET™

DOME™

EcoSPARK™

E²CMOS™

EnSigna™

Across the board. Around the world.™

The Power Franchise™

FACT Quiet series™ ISOPLANAR™

POP™

Stealth™

FAST^®

LittleFET™

MicroFET™

MicroPak™

Power247™

PowerTrench^®

QFET™

SuperSOT™-3

SuperSOT™-6

SuperSOT™-8

SyncFET™

FASTr™

GlobalOptoisolator™ MICROWIRE™

QS™

GTO™

HiSeC™

I²C™

MSX™

MSXPro™

OCX™

QT Optoelectronics™ TinyLogic^®

Quiet Series™

TruTranslation™

RapidConfigure™

RapidConnect™

UHC™

OCXPro™

OPTOLOGIC^®

OPTOPLANAR™

UltraFET^®

SILENT SWITCHER^®VCX™

SMART START™

Programmable Active Droop™

DISCLAIMER

FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY

PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY

LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN;

NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.

LIFE SUPPORT POLICY

FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT

DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR

CORPORATION.

As used herein:

1. Life support devices or systems are devices or systems

which, (a) are intended for surgical implant into the body,

or (b) support or sustain life, or (c) whose failure to perform

when properly used in accordance with instructions for use

provided in the labeling, can be reasonably expected to

result in significant injury to the user.

2. A critical component is any component of a life support

device or system whose failure to perform can be

reasonably expected to cause the failure of the life support

device or system, or to affect its safety or effectiveness.

PRODUCT STATUS DEFINITIONS

Definition of Terms

Datasheet Identification

Product Status

Definition

Advance Information

Formative or In

Design

This datasheet contains the design specifications for

product development. Specifications may change in

any manner without notice.

Preliminary

First Production

This datasheet contains preliminary data, and

supplementary data will be published at a later date.

Fairchild Semiconductor reserves the right to make

changes at any time without notice in order to improve

design.

No Identification Needed

Obsolete

Full Production

This datasheet contains final specifications. Fairchild

Semiconductor reserves the right to make changes at

any time without notice in order to improve design.

Not In Production

This datasheet contains specifications on a product

that has been discontinued by Fairchild semiconductor.

The datasheet is printed for reference information only.

Rev. I2

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