ALD12A48N-SL Emerson Network Power, ALD12A48N-SL Datasheet
ALD12A48N-SL
Manufacturer Part Number
ALD12A48N-SL
Description
DC/DC Converters & Regulators 50W 5V@12A Neg SMT
Manufacturer
Emerson Network Power
Type
Step Downr
Datasheet
1.ALD12A48N-SL.pdf
(2 pages)
Specifications of ALD12A48N-SL
Output Power
60W
Output Current
12A
Input Voltage
48V
Output Voltage
5V
Screening Level
Industrial
Product Length (mm)
22.9mm
Product Depth (mm)
33mm
Mounting Style
Surface Mount
Pin Count
8
Number Of Outputs
1
Package / Case
1/16-Brick
Input Voltage Range
36 V to 75 V
Input Voltage (nominal)
48 V
Output Voltage (channel 1)
5 V
Output Current (channel 1)
12 A
Package / Case Size
33 mm x 22.9 mm x 8.8 mm
Lead Free Status / RoHS Status
Compliant
25 Amps
ALD25
1
• High Efficiency
• -40°C to +85°C Ambient Air Operation
• 1.30” x 0.9" x 0.35" TH or SMT package
• High capacitive load limit on start-up
• Industry standard feature sets: UVLO, OVP,
• Basic Insulation
• Regulation to zero load
• Fixed frequency switching
• EU Directive 2002/95/EC compliant for RoHS
Ambient air operating temperature range:
-40°C to +85°C
Storage temperature: -40°C to +125°C
Overtemperature protection: 115°C PCB
temperature (Typical)
MTBF: > 1 million hours
UL,cUL 60950-1
TUV EN60950-1
OCP, OTP, On/Off Enable, Remote Sense,
Output Trim
North America (USA): 1-888-41-ASTEC
Special Features
Special Features
Environmental
Safety
Total Power:
Input Voltages:
No. of Outputs:
Europe (UK): 44 (1384) 842-211Asia (HK): 852-2437-9662
Input
Input Range
Input Surge
Efficiency
Output
Line Regulation
Load Regulation
Noise/Ripple
Remote sense
Transient Response
Overvoltage Protection
Over Current protection
Over Temperature
Protection
Switching Frequency
Isolation Voltage
Control
Voltage Adjust
Enable
60W
48
Single
Electrical Specs
1
36 to 75 VDC
100V /100ms
88%@1.8V (Typical)
±0.1%V
±0.1%V
35mV Typ
Up to 10% of Vo
3%Vo (typ) deviation
50% to 75% Load change
80µs settling time (typ)
125% V
115% I
115ºC average PCB temperature
(autorecovery)
Fixed Frequency
1500 Vdc
90 to 110% Vo
TTL compatible
(Positive or Negative enable options)
O
O
O
O
typ (autorecovery)
typ (autorecovery)
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ALD12A48N-SL Summary of contents
Page 1
Amps ALD25 Special Features Special Features • High Efficiency • -40°C to +85°C Ambient Air Operation • 1.30” x 0.9" x 0.35" SMT package • High capacitive load limit on start-up • Industry standard feature sets: UVLO, ...
Page 2
Telephone: 760-930-4600 Facsimile: 760-930-0698 Ordering Information Input Output Voltage Voltage 36V to 75V 5.0V 36V to 75V 3.3V 36V to 75V 2.5V 36V to 75V 1.8V 36V to 75V 1.5V 36V to 75V 1.2V NOTES: Efficiency values taken at nominal ...