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EL7556AC डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - Programmable CPU Power Supply Unit - Elantec Semiconductor

भाग संख्या EL7556AC
समारोह Programmable CPU Power Supply Unit
मैन्युफैक्चरर्स Elantec Semiconductor 
लोगो Elantec Semiconductor लोगो 
पूर्व दर्शन
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<?=EL7556AC?> डेटा पत्रक पीडीएफ

EL7556AC pdf
EL7556AC
Programmable CPU Power Supply Unit
Absolute Maximum Ratings (TA = 25 °C)
Storage Temperature Range
Supply (V )
IN
Ambient Operating Temperature
-65°C to +150°C
6.0V
-40°C to +85°C
Output Pins
Operating Junction Temperature
Peak Output Current
-0.3V below GND, +0.3V above VDD
135°C
9A
Important Note:
All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise noted, all tests are at the specified
temperature and are pulsed tests, therefore: TJ = TC = TA.
Electrical Characteristics
VDD = VIN = 5V, COSC = 1nF, CSLOPE=470pF, TA=25°C unless otherwise specified.
Parameter
General
IDD
IDDOFF
IVIN
VOUT1
VOUT2
Description
VDD Supply Current
VDD Standby Current
VIN No Load Current
Output Initial Accuracy
Output Initial Accuracy
VOUTLINE
VOUTLOAD
Output line Regulation
Output Load Regulation
RSHORT
Short Circuit Load Resistance
II MAX
Current Limit
VOUTTC
Output Tempco
TOT Over Temperature Threshold
THYS
VPWRGD
Over Temperature Hysteresis
Power Good Threshold Relative to Programmed
Output Voltage
VDDOFF
Minimum VDD for Shutdown
VDDON
Maximum VDD for Startup
VHYS
Input Hysteresis
M
SS
DMAX
Soft start slope
Maximum duty cycle
Controller - Inputs
IPUP VCC2DET, OUTEN Pull Up Current
ICSLOPE
Cslope Charging Current
IFB1 FB1 Input Pull Up Current
ROT Over Temperature Pull Up Resistance
VIH VCC2DET, OUTEN Input High
VIL VCC2DET, OUTEN Input Low
VOH PWGD Powergood Drive High
VOL PWGD Powergood Drive Low
Controller - Reference
VREF
VREFTC
Reference Accuracy
Reference Voltage Tempco
VREFLOAD Reference Load Regulation
Conditions
OUTEN=4V, FOSC=120kHz
OUTEN=0
OUTEN=0
VCC2DET=4V, IL=3A(See Fig. 1)
VCC2DET=0V, IL=3A R3=150, R4=100
(See Fig. 1)
VDD=5V, ±10%
0A<ILOAD<6A, Relative to IL=3A. Continu-
ous Mode of Operation (Fig.1)
IL=6A Prior to Continuous Application of
RSHORT. OUTEN Connected to OT.
-40°C<Ta<85°C
VCC2SEL=4V, VOUT=3.50V
VHYS=VDDON-VDDOFF
VCC2DET, OUTEN=0
OT=0V
ILoad=1mA
ILoad=-1mA
IREF=0
0<ILOAD<100µ A
Min
3.450
2.450
-1
-1
±6
3.15
10
23
30
4
3.5
1.247
0.5
Typ
11
0.1
3
3.500
2.500
100
9
±1
135
40
±10
0.5
7
96
14
28.5
2
40
1.260
50
Max Units
25
5
3.550
2.550
mA
mA
mA
V
V
1%
1%
m
A
%
°C
°C
±14 %
V
4.15 V
V
V/msec
%
18 µA
34 µA
µA
50 k
V
.8 V
V
1.0 V
1.273
0.5
V
ppm/ºC
%/ºC
2

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डाउनलोड[ EL7556AC Datasheet.PDF ]


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भाग संख्याविवरणविनिर्माण
EL7556ACProgrammable CPU Power Supply UnitElantec Semiconductor
Elantec Semiconductor


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