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參數資料
| 型號： | MC78FC50HT1 |
| 廠商： | MOTOROLA INC |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | .1UF,50V,20%,Z5U |
| 中文描述： | 5 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, PSSO3 |
| 封裝： | PLASTIC, SOT-89, 3 PIN |
| 文件頁數： | 1/4頁 |
| 文件大小： | 90K |
| 代理商： | MC78FC50HT1 |
SEMICONDUCTOR
TECHNICAL DATA
MICROPOWER ULTRA–LOW
QUIESCENT CURRENT
VOLTAGE REGULATORS
Order this document by MC78FC00/D
PIN CONNECTIONS
Standard Application
MC78FCXX
CO
Cin
Input
Output
H SUFFIX
PLASTIC PACKAGE
CASE 1213
(SOT–89)
TAB
1
(Tab is connected
to Pin 2)
1
2
3
(Top View)
Ground
Input
Output
Tab
2
3
1
1
The MC78FC00 series voltage regulators are specifically designed for
use as a power source for video instruments, handheld communication
equipment, and battery powered equipment.
The MC78FC00 series voltage regulator ICs feature a high accuracy
output voltage and ultra–low quiescent current. Each device contains a
voltage reference unit, an error amplifier, a driver transistor, and resistors for
setting output voltage, and a current limit circuit. These devices are available
in SOT–89 surface mount packages, and allow construction of an efficient,
constant voltage power supply circuit.
MC78FC00 Series Features:
Ultra–Low Quiescent Current of 1.1
μ
A Typical
Ultra–Low Dropout Voltage (100 mV at 10 mA)
Large Output Current (up to 120 mA)
Excellent Line Regulation (0.1%)
Wide Operating Voltage Range (2.0 V to 10 V)
High Accuracy Output Voltage (
±
2.5%)
Wide Output Voltage Range (2.0 V to 6.0 V)
Surface Mount Package (SOT–89)
ORDERING INFORMATION
Device
Output
Voltage
Operating
Temperature Range
Package
MC78FC30HT1
MC78FC33HT1
MC78FC40HT1
MC78FC50HT1
3.0
3.3
4.0
5.0
TA= –30
TA = –30
to +80
°
°
C
SOT 89
SOT–89
Other voltages from 2.0 to 6.0 V, in 0.1 V increments, are available upon request. Consult
factory for information.
Representative Block Diagram
This device contains 11 active transistors.
2
Vin
1
Gnd
3
VO
Vref
This document contains information on a new product. Specifications and information herein
are subject to change without notice.
Motorola, Inc. 1996
Rev 0
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MC78FC50HT1G | 功能描述:低壓差穩壓器 - LDO 5.0V 120mA Low Iq RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| MC78FC50HT1G-CUT TAPE | 制造商:ON 功能描述:MC78FC00 Series 10 V 120 mA Surface Mount Micropower Voltage Regulator -SOT-89-3 |
| MC-78K0R-IE3 | 制造商:Renesas Electronics Corporation 功能描述:KIT DEMO EVAL 78K0R IE3 |
| MC78L00 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Three-Terminal Low Current Positive Voltage Regulators |
| MC78L00A | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Three-Terminal Low Current Positive Voltage Regulators |
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