EV2104DJ-00A Просмотр технического описания (PDF) - Monolithic Power Systems
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EV2104DJ-00A Datasheet PDF : 10 Pages
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TM
MP2104 – 1.7MHz 600mA SYNCHRONOUS STEP-DOWN CONVERTER
ELECTRICAL CHARACTERISTICS (continued) (5)
VIN = VEN = 3.6V, TA = +25°C, unless otherwise noted.
Parameter
Symbol Condition
Min
Typ
Max
Regulated Output Voltage
MP2104DJ-1.5
IOUT = 50mA
–40°C ≤ TA ≤ +85°C
MP2104DJ-1.8
IOUT = 50mA
–40°C ≤ TA ≤ +85°C
1.455 1.500 1.545
1.746 1.800 1.854
PFET On Resistance
ISW = 100mA
0.44
NFET On Resistance
ISW = –100mA
0.29
SW Leakage Current
PFET Current Limit
VEN = 0V, VIN = 6V
VSW = 0V or 6V
Duty Cycle = 100%,
Current Pulse Width < 1ms
–1
+1
0.7
1.0
1.35
Oscillator Frequency
1.26 1.70 2.08
Thermal Shutdown Trip
Threshold
145
EN Trip Threshold
EN Input Current
–40°C ≤ TA ≤ +85°C
VEN = 0V to 6V
0.3
0.96
1.5
–1
+1
Notes:
5) 100% production test at +25°C. Typical and temperature specifications are guaranteed by design and characterization.
Units
V
Ω
Ω
µA
A
MHz
°C
V
µA
MP2104 Rev. 1.3
www.MonolithicPower.com
3
10/4/2005
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
© 2005 MPS. All Rights Reserved.
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