DataSheet.in

8182 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - LOW-DROPOUT/ 3 V REGULATOR . HIGH EFFICIENCY - Allegro MicroSystems

भाग संख्या 8182
समारोह LOW-DROPOUT/ 3 V REGULATOR . HIGH EFFICIENCY
मैन्युफैक्चरर्स Allegro MicroSystems 
लोगो Allegro MicroSystems लोगो 
पूर्व दर्शन
1 Page
		
<?=8182?> डेटा पत्रक पीडीएफ

8182 pdf
8182
LOW-DROPOUT,
3 V REGULATOR
IN 7
IN 2
ENABLE 3
FUNCTIONAL BLOCK DIAGRAM
BIAS
DRIVE
ERROR
AMP
BANDGAP
REF.
1.23 V
+
For proper operation, terminals 1 and 8 should be externally connected together,
terminals 2 and 7 should be externally connected together.
8 OUT
1 OUT
6 COMP
5 RESET
4 GND
Dwg. FS-012-2
MAXIMUM ALLOWABLE OUTPUT CURRENT with device mounted on 2.24" x 2.24"
(56.9 mm x 56.9 mm) solder-coated copper-clad board in still air.
Maximum Allowable Output Current in Milliamperes with VI = 8 V, TJ = 150°C, Period 10 s*
dc (Duty Cycle)
TA
100%
90%
80%
70%
60%
50%
40%
30%
20%
25°C
150
150
150
150
150
150
150
150
150
50°C
150
150
150
150
150
150
150
150
150
70°C
145
150
150
150
150
150
150
150
150
85°C
120
130
150
150
150
150
150
150
150
* IO = (TJ - TA)/([VI - VO] RθJA • dc) = (150 - TA)/(5 • 108 • dc)
Output current rating can be increased (to 150 mA maximum) by heat sinking or reducing the input voltage. Conditions that produce excessive
junction temperature will activate device thermal shutdown circuitry. These conditions can be tolerated but should be avoided.
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
Copyright © 1994 Allegro MicroSystems, Inc.

विन्यास 8 पेज
डाउनलोड[ 8182 Datasheet.PDF ]


शेयर लिंक


अनुशंसा डेटापत्रक

भाग संख्याविवरणविनिर्माण
8180(8180 / 8181) T1/E1 Dual Input / Output TransformersFiltran LTD
Filtran LTD
8181LOW-DROPOUT/ 5 V REGULATOR . HIGH EFFICIENCYAllegro MicroSystems
Allegro MicroSystems


भाग संख्याविवरणविनिर्माण
30L120CTSchottky RectifierPFC Device
PFC Device
AT28C010-12DKSpace 1-MBit (128K x 8) Paged Parallel EEPROMATMEL
ATMEL
B20NM50FDN-CHANNEL POWER MOSFETSTMicroelectronics
STMicroelectronics
D8442SD844SavantIC
SavantIC
FAE391-A20AM/FM Automotive Electronic TunerMitsumi
Mitsumi


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z



www.DataSheet.in    |   2017   |  संपर्क   |   खोज     |   English