MC79L12BP-B [MCC]
Regulator;
| 型号： | MC79L12BP-B |
| 厂家： | 
Micro Commercial Components |
| 描述： | Regulator 稳压器 |
| 文件： | 总3页 (文件大小：173K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
M C C
Micro Commercial Components
TM
Micro Com m e rcia l Com p on e n ts Corp .
Pro d u ct s En d o f Life No t ifica t io n
Is s u e d a t e: Se pt -1 s t-2 0 0 9
EOL No # : 1 2 2 2 0 9 -L
La s t Bu y Da t e :N/ A
De s crip t io n a n d Pu rp o s e :
MCC h a s u n d e rgo n e a re vie w o f it s core b u sin e s s a n d pro d u ct s , a n d
d e t e rm in e d to d is co n t in u e b e lo w p ro d u ct s :
Dis co n t in u e d De vice s
Po s s ib le Re p la ce m e n t s
N/A
MC79L12BP
w. ww m c c s e m i .c o m
1 of 3
Revision: 2
2008/02/01
M C C
ꢀꢁꢂꢃꢄꢅꢆꢄꢇꢇꢈꢃꢂꢁꢉꢊꢅꢆomponents
20736 Marilla Street Chatsworth
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TM
Micro Commercial Components
MC79L12BP
Features
•
Case Material:Molded Plastic. UL Flammability
Classificatio Rating 94-0 and MSL Rating 1
•
•
•
Internal Short Circuit Current Limiting
Three-Terminal Low
Current Negative
Voltage Regulator
Internal Thermal Overload Protection
No External Components Required
•
Lead Free Finish/RoHS Compliant ("P" Suffix designates
RoHS Compliant. See ordering information)
Absolute Maximum Ratings
TO-92
Parameter
Symbol
V1
Value
30
Unit
V
A
E
Input Voltage
Operating Junction Temperature
Storage Temperature Range
TOPR
TSTG
-30---+75
-40---+125
oC
oC
B
Electrical Characteristics( V
i
=19V, I
O
=40mA, 0 oC <Tj<125oC,
C1=0.33uF, C =0.1uF, unless otherwise specified)
O
Parameter
Output
Voltage
Sym
Min
Typ
Max
Test conditions
V0
11.5V
12.0V
12.5V
Vi=19V, IO=40mA
Load
Regulation
Line
regulation
Quiescent
Current
Output Noise
Voltage
Io=1mA-100mA,
Vi=19V
14.5VƙViƙ27V,
IO=40mA
C
Vo -IO
Vo - Vi
Iq
16mV
36mV
3.5mA
210µV
100mV
250mV
6.0mA
Vi=19V, IO=40mA
10Hzƙfƙ100KHz
Vi=19V, IO=40mA
15VƙV1ƙ25V,
IO=40mA
VN
D
Ripple
Rejection
RR
37dB
64dB
f=120Hz, Tj=25oC
eiN=1VP-P
1. GND
2. IN
1
2
3
*Note: Bypass Capacitors are recommended for optimum stability and
transient response and should be located as close as possible to the
regulators
3. OUT
G
Typical Application:
DIMENSIONS
INCHES
MIN
MM
MIN
DIM
A
MAX
MAX
4.70
4.70
---
NOTE
MC79L12BP
Input
Output
.175
.185
.185
---
4.45
4.46
12.7
0.41
3.43
2.42
B
.175
C
in
C
C
.500
O
0.33µF
D
.016
.020
.145
.105
0.63
3.68
2.67
0.1µF
E
.135
G
.095
www.mccsemi.com
2 of 3
Revision: 2
2008/02/01
M C C
TM
Micro Commercial Components
Ordering Information
Device
Packing
Ammo Packing;2Kpcs/AmmoBox
Bulk;1Kpcs/Bag
(Part Number)-AP
(Part Number)-BP
***IMPORTANT NOTICE***
Micro Commercial Components Corp . reserves the right to make changes without further notice to any
product herein to make corrections, modifications , enhancements , improvements , or other changes .
Micro Commercial Components Corp . does not assume any liability arising out of the application or
use of any product described herein; neither does it convey any license under its patent rights ,nor
the rights of others . The user of products in such applications shall assume all risks of such use
and will agree to hold Micro Commercial Components Corp . and all the companies whose
products are represented on our website, harmless against all damages.
***APPLICATIONS DISCLAIMER***
Products offer by Micro Commercial Components Corp . are not intended for use in Medical,
Aerospace or Military Applications.
www.mccsemi.com
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Revision: 2
2008/02/01
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