mp6001dn MPS, mp6001dn Datasheet - Page 4

• Manufacturer Part Number: mp6001dn
• Description: Monolithic Flyback/forward Dc-dc Converter
• Manufacturer: MPS

TYPICAL PERFORMANCE CHARACTERISTICS
V
AC Coupled
MP6001 Rev. 0.91
9/21/2007
50mV/div.
IN
100V/div.
1A/div.
= 48V, V
V
V
OUT
SW
70
60
50
40
30
20
I
L
1.0
Duty Cycle vs Line Voltage
Steady State Test
V
IN
= 48V, V
OUT
TM
LINE VOLTAGE (V)
1.5
50V/div.
I
1A/div.
1V/div.
= 5V, T
TRANS
2V/div.
V
OUT
V
OUT
V
CC
SW
2.0
= 5V, I
Start-up through Enable
V
Resistive Load
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
IN
A
= 48V, V
OUT
= +25ºC, unless otherwise noted.
2.5
MP6001-TPC01
MP6001-TPC04
= 2.7A
OUT
4ms/div.
3.0
MP6001 – MONOLITHIC FLYBACK/FORWARD DC-DC CONVERTER
= 5V, I
AC Coupled
50mV/div.
20V/div.
I
2V/div.
1A/div.
V
2V/div.
TRANS
1A/div.
V
I
SYNC
OUT
LOAD
V
V
OUT
OUT
SW
© 2007 MPS. All Rights Reserved.
MP6001-TPC07
= 2.7
Synchronize Programmable
Oscillator
f
applied to RT pin.
SW
www.MonolithicPower.com
= 54KHz, 60KHz of SYNC signal is
50V/div.
I
2V/div.
1A/div.
TRANS
1V/div.
V
V
V
OUT
SW
CC
Shut-down through Enable
V
Resistive Load
MP6001-TPC02
MP6001-TPC05
IN
= 48V, V
100V/div.
OUT
20V/div.
I
4ms/div.
2V/div.
1A/div.
V
2V/div.
TRANS
2V/div.
2V/div.
1A/div.
V
SYNC
V
V
OUT
V
V
OUT
= 5V, I
SW
CC
SW
I
L
Short Circuit Test
Over current hiccup at V
I
Synchronize Programmable
Oscillator
f
applied to RT pin.
OUT
SW
OUT
MP6001-TPC08
= 54KHz, 500KHz of SYNC signal is
= 4.4A
= 2.7A
100ms/div.
IN
= 48V,
MP6001-TPC06
MP6001-TPC03
4