Datasheet > MC78PC00

MC78PC00

更新时间： 2024-11-25 22:25:03

品牌	Logo	应用领域
安森美 - ONSEMI		稳压器
页数	文件大小	规格书
16页	351K
描述
Low Noise 150 mA Low Drop Out(LDO) Linear Voltage Regulator

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中文翻译

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数据手册

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MC78PC00 数据手册

The MC78PC00 are a series of CMOS linear voltage regulators with

high output voltage accuracy, low supply current, low dropout voltage,

and high Ripple Rejection. Each of these voltage regulators consists of

an internal voltage reference, an error amplifier, resistors, a current

limiting circuit and a chip enable circuit.

http://onsemi.com

The dynamic Response to line and load is fast, which makes these

products ideally suited for use in hand–held communication

equipment.

SOT–23–5

N SUFFIX

CASE 1212

The MC78PC00 series are housed in the SOT–23 5 lead package,

for maximum board space saving.

PIN CONNECTIONS

OUT

MC78PC00 Features:

GND

• Ultra–Low Supply Current: typical 35 A in ON mode with no load.

• Standby Mode: typical 0.1 A.

N/C

• Low Dropout Voltage: typical 0.2 V @ I

= 100 mA.

OUT

(Top View)

• High Ripple Rejection: typical 70 dB @ f = 1 kHz.

• Low Temperature–Drift Coefficient of Output Voltage:

typical ±100 ppm/°C.

DEVICE MARKING

(4 digits are available for device marking)

Marking

Voltage Version

1.8 V

2.5 V

2.8 V

3.0 V

• Excellent Line Regulation: typical 0.05%/V.

• High Accuracy Output Voltage: ±2.0%.

• Fast Dynamic Response to Line and Load.

• Small Package: SOT–23 5 leads.

• Built–in Chip Enable circuit (CE input pin).

• Identical Pinout to the LP2980/1/2.

3.3 V

5.0 V

Lot Number

MC78PC00 Applications:

PINS DESCRIPTION

• Power source for cellular phones (GSM, CDMA, TDMA), Cordless

Phones (PHS, DECT) and 2–way radios.

• Power source for domestic appliances such as cameras, VCRs and

camcorders.

Pin #

Symbol

Description

Input Pin

GND

Ground Pin

Chip Enable Pin

No Connection

Output Pin

• Power source for battery–powered equipment.

N/C

Block Diagram

OUT

MC78PCxx

OUT

ORDERING INFORMATION

Device

Package

Shipping

MC78PC18NTR

MC78PC25NTR

MC78PC28NTR

MC78PC30NTR

SOT–23

5 Leads

3000 Units

Tape & Reel

MC78PC33NTR

MC78PC50NTR

CURRENT LIMIT

ref

GND

Other voltages are available. Consult your ON Semiconductor

representative.

Semiconductor Components Industries, LLC, 1999

Publication Order Number:

October, 1999 – Rev. 2

MC78PC00/D

12 3 4 5 6 7...16

中文翻译

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与MC78PC00相关器件

型号	品牌	获取价格	描述	数据表
MC78PC00_05	ONSEMI	获取价格	Low Noise 150 mA Low Drop Out (LDO) Linear Voltage Regulator
MC78PC18NTR	ONSEMI	获取价格	Low Noise 150 mA Low Drop Out(LDO) Linear Voltage Regulator
MC78PC18NTRG	ONSEMI	获取价格	Low Noise 150 mA Low Drop Out (LDO) Linear Voltage Regulator
MC78PC25NTR	ONSEMI	获取价格	Low Noise 150 mA Low Drop Out(LDO) Linear Voltage Regulator
MC78PC25NTRG	ONSEMI	获取价格	Low Noise 150 mA Low Drop Out (LDO) Linear Voltage Regulator
MC78PC28NTR	ONSEMI	获取价格	Low Noise 150 mA Low Drop Out(LDO) Linear Voltage Regulator
MC78PC28NTR	MOTOROLA	获取价格	Fixed Positive LDO Regulator, 2.8V, 0.3V Dropout, BIPolar, PDSO5, PLASTIC, SOT-23, 5 PIN
MC78PC28NTRG	ONSEMI	获取价格	Low Noise 150 mA Low Drop Out (LDO) Linear Voltage Regulator
MC78PC30NTR	ONSEMI	获取价格	Low Noise 150 mA Low Drop Out(LDO) Linear Voltage Regulator
MC78PC30NTRG	ONSEMI	获取价格	Low Noise 150 mA Low Drop Out (LDO) Linear Voltage Regulator

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