DataSheetWiki


LF153ED fiches techniques PDF

MicroPowerDirect - Dual Output Ultra-Miniature 1W SMT DC/DC Converters

Numéro de référence LF153ED
Description Dual Output Ultra-Miniature 1W SMT DC/DC Converters
Fabricant MicroPowerDirect 
Logo MicroPowerDirect 





1 Page

No Preview Available !





LF153ED fiche technique
LF100ED Series
Lowest Cost, Dual Output
Ultra-Miniature 1W SMT
DC/DC Converters
Key Features:
1W Output Power
Ultra-Miniature SMT Case
UL Approved (File E245422)
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Parameter
Conditions
Min. Typ. Max. Units
3.3 VDC Input 3.0 3.3 3.6
Input Voltage Range
5 VDC Input 4.5 5.0 5.5
VDC
12 VDC Input 10.8 12.0 13.2
Dual Outputs
Reverse Polarity Input Current
1.0 A
Low 0.29” Profile
1,000 VDC Isolation
>3.5 MHour MTBF
3.3V, 5V, & 12V Inputs
LOWEST COST!
Input Filter
Output
Parameter
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Capacitor
Conditions
Min. Typ. Max.
±3.0
Balanced Loads
±1.0
For Vin Change of 1%
±1.2
Units
%
%
%
Load Regulation (Note 1)
See Model Selection Guide
Ripple & Noise (20 MHz) (Note 2)
50 75 mV P - P
Temperature Coefficient
±0.03 %/ºC
Output Short Circuit
Momentary (0.5 Sec.)
General
Parameter
Conditions
Min. Typ. Max. Units
Isolation Voltage
60 Seconds 1,000
VDC
Isolation Resistance
500 VDC 1,000
MΩ
Isolation Capacitance
100 kHz, 1V
70
pF
Switching Frequency
100 kHz
Environmental
Parameter
Conditions
Min. Typ. Max. Units
Operating Temperature Range
Ambient -40 +25 +85
ºC
Storage Temperature Range
-55
+125
ºC
Cooling
Free Air Convection
Humidity
RH, Non-condensing
95 %
Physical
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Case Size
Case Material
Weight
Reliability Specifications
Parameter
0.60 x 0.29 x 0.24 Inches (15.24 x 7.5 x 6.0 mm)
Non-Conductive Black Plastic (UL94-V0)
0.05 Oz (1.5g)
Conditions
Min. Typ. Max. Units
T: (781) 344-8226
F: (781) 344-8481
W: www.micropowerdirect.com
MTBF
Safety Standards
Safety Approvals
Absolute Maximum Ratings
MIL HDBK 217F, 25ºC, Gnd Benign 3.5
UL 1950, EN 60950, IEC 60950
UL, cUL; File No. E245422
MHours
Parameter
Conditions
Min. Typ. Max. Units
3.3 VDC Input -0.7
7.0
Input Voltage Surge (1 Sec)
5 VDC Input -0.7
7.0 VDC
12 VDC Input -0.7
15.0
Lead Temperature
1.5 mm From Case For 10 Sec
260.0
ºC
Internal Power Dissipation
All Models
450 mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
http://www.Datasheet4U.com

PagesPages 2
Télécharger [ LF153ED ]


Fiche technique recommandé

No Description détaillée Fabricant
LF153ED Dual Output Ultra-Miniature 1W SMT DC/DC Converters MicroPowerDirect
MicroPowerDirect

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche