MC7808CT-TP

更新时间： 2024-11-23 12:46:39

品牌	Logo	应用领域
美微科 - MCC		稳压器
页数	文件大小	规格书
3页	498K
描述
Three-Terminal Positive Voltage Regulators

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数据手册

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MC7808CT-TP 数据手册

M C C

ꢀꢁꢂꢃꢄꢅꢆꢄꢇꢇꢈꢃꢂꢁꢉꢊꢅꢆomponents

20736 Marilla Street Chatsworth

ꢆꢋꢅꢌꢍꢎꢍꢍ

ꢏꢐꢄꢑꢈꢒꢅꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢎ

$ꢉ%ꢒꢅ ꢅ ꢅ ꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢌ

Micro Commercial Components

MC7808CT

Features

•

Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates

RoHS Compliant. See ordering information)

Output current in excess of 1.0 Ampere

No external components required

Internal thermal overload protection

Internal short-circuit current limiting

•

Three-Terminal

Positive Voltage

Regulators

•

Output voltage offered in 2% tolerance

Epoxy meets UL 94 V-0 flammability rating

Moisure Sensitivity Level 1

Maximum Ratings @ T

=25^OC, Unless Otherwise Noted

TO-220

Parameter

Input Voltage

Symbol

V₁

Value

Unit

Operating Ambient Temperature

Operating Junction Temperature

Storage Temperature Range

P_D

T_OPR

T_STG

-20---+75

-55---+125

^oC

Electrical Characteristics (Vi=14V, Io=500mA, O^oC<Tj<125^oC,

Ci=0.33uF, Co=0.1uF, Unless Otherwise Specified)

Parameter

Sym

Min

Typ

Max

Test conditions

7.84V

8.0V

8.16V

T_j=25^oC

Output

Voltage

10.5V!V₁!23V,

5mA!I_O!1.0A,

P_D=15W

V₀

7.74V

8.26V

5mA!I_O!1.5A,

12mV

160mV

80mV

Load

Regulation

T_j=25^oC,

bV_o

4.0mV

250mA!I_O!750mA,

T_j=25^oC

PIN 1.

PIN 2.

PIN 3.

INPUT

GND

OUTPUT

Line

6.0mV

2.0mV

160mV

80mV

10.5V!V₁!25V,

T_j=25^oC

regulation

11V!V₁!17V,

T_j=25^oC

Quiescent

Current

I_q

4.3mA

8.0mA

T_j=25^oC, I_O=0

DIMENSIONS

INCHES

Quiescent

Current

Change

10.5V!V₁!25V

5mA!I_o!1.0A

1.0mA

0.5mA

MIN

14.22

9.65

MAX

15.88

10.67

NOTE

DIM

MIN

MAX

.625

bI_q

.560

.380

.140

.420

.190

10Hz!f!100KHz

Output Noise

Voltage

Ripple

Rejection

Dropout

Voltage

Output Short

Circuit

Current

Output Short

Circuit

3.56

4.82

V_N

V_d

52µV

72dB

2.0V

T_j=25^oC

.020

.139

.190

---

.045

.161

.110

.250

.025

0.51

3.53

2.29

---

1.14

4.09

2.79

6.35

0.64

56dB

f=120Hz

I_O=1.0A, T_j=25^oC

.012

0.30

.500

.045

.580

.060

12.70

1.14

14.73

1.52

R_O

16mohm

f=1.0KHz

.190

.210

4.83

5.33

.100

.080

.045

.230

-----

.135

.115

.055

.270

.050

-----

2.54

2.04

1.14

5.84

-----

3.43

2.92

1.39

6.86

1.27

-----

I_OS

450mA

2.2A

T_j=25^oC

Current

Peak Output

Current

I_opeak

.045

1.15

Temperature

Coefficient of

Output

0 ^oC!Tj!125 ^oC,

I_O=5mA

bV_O/

bTj

1.8mV/ ^oC

voltage

Notes:1.High Temperature Solder Exemption Applied, see EU Directive Annex 7.

www.mccsemi.com

Revision: A

2011/01/01

1 of 3

12 3

中文翻译

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与MC7808CT-TP相关器件

型号	品牌	获取价格	描述	数据表
MC7808ECDT	FAIRCHILD	获取价格	3-Terminal 1A Positive Voltage Regulator
MC7808ECDTXM	ROCHESTER	获取价格	Fixed Positive Standard Regulator, 8VPSSO2, LEAD FREE, DPAK-3
MC7808ECT	FAIRCHILD	获取价格	3-Terminal 1A Positive Voltage Regulator
MC7808ECTBU	FAIRCHILD	获取价格	Fixed Positive Standard Regulator, 24VBIPolar, PSFM3, LEAD FREE, TO-220, 3 PIN
MC7808ECTBU	ROCHESTER	获取价格	Fixed Positive Standard Regulator, 24VPSFM3, LEAD FREE, TO-220, 3 PIN
MC7808IT	SAMSUNG	获取价格	Regulator, 1 Output, BIPolar,
MC7808T	MOTOROLA	获取价格	Regulator, 1 Output, BIPolar,
MC7809	MOTOROLA	获取价格	THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
MC7809	FAIRCHILD	获取价格	3-Terminal 1A Positive Voltage Regulator
MC7809A	FAIRCHILD	获取价格	3-Terminal 1A Positive Voltage Regulator

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