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Profile Non-Isolated. LGA10C-00SADJJ Datasheet

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Profile Non-Isolated. LGA10C-00SADJJ Datasheet






LGA10C-00SADJJ Non-Isolated. Datasheet pdf. Equivalent




LGA10C-00SADJJ Non-Isolated. Datasheet pdf. Equivalent





Part

LGA10C-00SADJJ

Description

DC-DC / Ultra Low Profile Non-Isolated

Manufacture

Emerson

Datasheet
Download LGA10C-00SADJJ Datasheet


Emerson LGA10C-00SADJJ

LGA10C-00SADJJ; Embedded Power for Business-Critical Con tinuity SXX06E Rev. 08.01.06 Page 1 of 2 LGA C Series 15-100 Watts Total P ower: 15-100 Watts No. of Outputs: Si ngle Rev. 09.01.09 LGA C SERIES 1 of 4 Electrical Specifications Output Output voltage See Page 3 0.1% trim re sistors 15/30/50 W At turn-on At turn-o ff See Note 1 Vin = 5 V, Vout = 2.5 V S ee Notes 1 and 2 V.


Emerson LGA10C-00SADJJ

in = 5 V, Vout = 2.5 V 20/25/30 mV 0% 0 mV 30 mV 3/6/10 A Models 20 A Model 0.59-5.1 V ±1.0% ±0.5% 100 W Special Features • 3,6,10 and 20 A output c urrent rating • Wide input voltage r ange; up to 13.8 V • Adjustable output voltage; 0.59-5.1 V • Excel lent transient response • High effic iency • Output margining • Power enable • Minimal airflow requirem.


Emerson LGA10C-00SADJJ

ent • Termination voltage capability • Ultra compact profile and footprin t • RoHS compliant • Remote sense Output setpoint accuracy Load regulat ion Max Current Max Power Overshoot Und ershoot Ripple and noise 5 Hz to 20 MHz Transient response 100/160/160 mV 175 mV 15 µs recovery to 15 µs recovery to within regulation within regulation band band 3-13.8 Vdc 4.5-13..



Part

LGA10C-00SADJJ

Description

DC-DC / Ultra Low Profile Non-Isolated

Manufacture

Emerson

Datasheet
Download LGA10C-00SADJJ Datasheet




 LGA10C-00SADJJ
Embedded Power for
Business-Critical Continuity
LGA C Series
15-100 Watts
Total Power: 15-100 Watts
No. of Outputs: Single
Special Features
• 3,6,10 and 20 A output
current rating
• Wide input voltage range;
up to 13.8 V
• Adjustable output voltage;
0.59-5.1 V
• Excellent transient response
• High efficiency
• Output margining
• Power enable
• Minimal airflow requirement
• Termination voltage
capability
• Ultra compact profile and
footprint
• RoHS compliant
• Remote sense
Safety
Designed to meet EN60950
International Standards for
Solderability: J-STD-002B
IEC-60068-2-58
SXX06E Rev. 08.01.06 Page 1 of 2
Rev. 09.01.09
LGA C SERIES
1 of 4
Electrical Specifications
Output
3/6/10 A Models 20 A Model
Output voltage
See Page 3
0.59-5.1 V
Output setpoint accuracy 0.1% trim resistors
±1.0%
Load regulation
±0.5%
Max Current Max Power
15/30/50 W
100 W
Overshoot
At turn-on
0%
Undershoot
At turn-off
0 mV
Ripple and noise
5 Hz to 20 MHz
See Note 1
Vin = 5 V, Vout = 2.5 V
20/25/30 mV
30 mV
Transient response
Input
Input voltage range
Input current
Start-up time
General
Efficiency
Switching frequency
Material flammability
MTBF
Coplanarity
See Notes 1 and 2
Vin = 5 V, Vout = 2.5 V
100/160/160 mV
15 µs recovery to
within regulation
band
175 mV
15 µs recovery to
within regulation
band
Enable On at (0 A)
Enable Off
Power up
Enable On/Off
3-13.8 Vdc
4.5-13.8 Vdc
50 mA
5 mA
3 ms
2 ms
Vin=5 Vout, Vo=2.5 V,
Iout = 50% Imax
12 V @ 40 °C
100% load
Bellcore 332
92% Typ.
1 MHz
800 kHz
UL94V-0
> 20,000,000 hours
150 µm





 LGA10C-00SADJJ
Embedded Power for
Business-Critical Continuity
Electrical Specifications (cont'd)
Thermal performance
See Technical Reference Note
Protection
Short circuit
Overvoltage
Operating ambient
Non-operating ambient
-40 °C to +85 °C
-40 °C to +125 °C
Hiccup, non-latching
Hiccup, non-latching
Mininum Recommended System Capacitance
Input capacitance
Output capacitance
3/6/10 A Model
1 µF
10 µF
20 A Model
10 µF
50 µF
Operating Information
Output
Power
(Max.)
Input
Voltage
15 W
3-13.8 Vdc
30 W
3-13.8 Vdc
50 W
3-13.8 Vdc
100 W 4.5-13.8 Vdc
NA NA
Output
Voltage
0.59-5.1 Vdc
0.59-5.1 Vdc
0.59-5.1 Vdc
0.59-5.1 Vdc
NA
Output
Current
(Min.)
0A
0A
0A
0A
NA
Output
Current
(Max.)
3A
6A
10 A
20 A
NA
Efficiency
(Typical)
92%
92%
92%
91%
NA
Regulation
Load
±0.5%
±0.5%
±0.5%
±0.5%
NA
Standard
Model
Numbers
LGA03C-00SADJJ
LGA06C-00SADJJ
LGA10C-00SADJJ
LGA20C-01SADJJ
LGA-HTSK-KIT-XXX
Rev. 09.01.09
LGA C SERIES
2 of 4
Model Number System with Options
Product Family
LGA
Rated Output
Current
XX
Rated Output
Current
03 = 3 Amp
06 = 6 Amp
10 = 10 Amp
20 = 20 Amp
Performance
Input Voltage
C-
Performance
C = Cost Optimized
00
Input Voltage
00 = 3-13.8 V
01 = 4.5-13.8 V
Type of Output
SADJ
Type of Output
Single Adjustable
Output
Heatsink Number System with Options
Product Family
Product
Packaging
Height*
LGA
- HTSK
Product
HTSK = Heatsink
- KIT
Packaging
KIT = Heatsink and
Adhesive
- XXX
LGA20 + Heatsink
045 = 0.45"
048 = 0.48"
050 = 0.50"
Options
X
Options
X = Various
Options (see
Sales Rep)
RoHS Compliance
J
RoHS Compliance
J = Pb free (RoHS
6/6 compliant)
*Height is the total height of the LGA20C-00SADJJ with heatsink attached.





 LGA10C-00SADJJ
Embedded Power for
Business-Critical Continuity
Application Equations
Setting Output Voltage
Default output voltage: 0.591 V
The outut voltage may be adjusted with a resistor placed between the
"Trim" and "-Sense" pin.
The formula for calcuating the value of this resistor is:
Rtrim(kΩ) =
1.182
Vout - 0.591
See Technical Reference Note for other trimming methods.
Setting Under Voltage Lock Out - 3, 6, 10 A Models
Default Turn-on voltage: 2.9 V (300 mV Hysteresis)
The Turn-on voltage may be adjusted with a resistor placed
between the "Enable" and "Ground" pins.
The formula for calculating the value of this resistor is:
Ruvlo(kΩ)
= ( 6 .81
14.81 * 6.81
* VTurn_on) -
18.16
*ONLY USE WITH OPEN COLLECTOR DEVICE
*DO NOT DRIVE PIN WITH A VOLTAGE
Rev. 09.01.09
LGA C SERIES
3 of 4
Rofs-
Rofs+
Margin Control
Enable On/Off
Ruvlo
Vin
Cin
Rmargin
23 12
21
13 22
1-4
LGA C Series 15
9-10
5-8
24
Rtrim
14
Power Good
Vout
+Sense
Cout
R
L
O
A
D
GND
-Sense GND
External input fusing is recommended.
Setting Under Voltage Lock Out - 15 and 20 A Models
Default Turn-on voltage: 4.3 V (300 mV Hysteresis)
The Turn-on voltage may be adjusted with a resistor placed between
the "Enable" and "Ground" pins.
The formula for calculating the value of this resistor is:
Ruvlo(kΩ) = 30.1 * 4.22
(8.577 * VTurn_on) - 34.32
*ONLY USE WITH OPEN COLLECTOR DEVICE
*DO NOT DRIVE PIN WITH A VOLTAGE
Setting Margin Control
To margin the output up, pull the margin control pin high. To margin
down, pull the margin control pin low. If the pin is left floating, the
feature is disabled. The maximum margining range is ±200mV at the
default voltage setting. The equations for margining up and down are
as follows:
Vmargin_up = 0.1182 *
Rmargin
Rofs+
*
Rtrim +
Rtrim
2k
Vmargin_down =
0.1182 *
Rmargin
Rofs-
*
Rtrim + 2k
Rtrim
Notes:
1. Measured as per recommended minimum system capacitance.
2. di/dt = 10 A/ µs,12 Vin = Norm, Tc = 25 °C, load change = 50% lo 100%
Imax.



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