TOP414GN Power Integrations, TOP414GN Datasheet - Page 10

IC SW PWM DC-DC 48VDC 12W 8SMD

TOP414GN

Manufacturer Part Number
TOP414GN
Description
IC SW PWM DC-DC 48VDC 12W 8SMD
Manufacturer
Power Integrations
Series
TOPSwitch®r
Type
Step-Down (Buck), Step-Up (Boost), Flyback, Forward Converterr
Datasheet

Specifications of TOP414GN

Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Frequency - Switching
120kHz
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-SMD Gull Wing
Output Voltage
5.8 V
Input / Supply Voltage (max)
265 VAC
Input / Supply Voltage (min)
85 VAC
Duty Cycle (max)
70 %
Switching Frequency
120 KHz
Supply Current
1.4 mA
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Voltage - Output
-
Voltage - Input
-
Power - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

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10
ON-State
Resistance
OFF-State
Current
Breakdown
Voltage
Rise
Time
Fall
Time
DRAIN Supply
Voltage
Shunt Regulator
Voltage
Shunt Regulator
Temperature Drift
CONTROL Supply/
Discharge Current
TOP412/414
OUTPUT
SUPPLY
Specification
A
4/99
Symbol
V
R
BV
C(SHUNT)
I
I
I
DS(ON)
DSS
CD1
CD2
t
t
R
F
DSS
Output MOSFET Enabled
I
C
I
C
= 4 mA, V
(Unless Otherwise Specified)
= 4 mA, I
Device in Latched Shutdown
Device in Latched Shutdown
I
I
Output MOSFET Disabled
D
D
TOP412
TOP414
= 270 mA
= 400 mA
Figure 7 Schematic
Figure 7 Schematic
T
SOURCE = 0 V
J
Measured With
Measured With
Conditions
See Figure 11
= -40 to 125 °C
See Note B
DS
D
I
= 500 µA, T
C
= 280 V, T
= 4 mA
T
T
A
A
T
T
J
J
= 125 °C
J
J
= 25 °C
= 100 °C
= 100 °C
TOP412
TOP414
= 25 °C
= 25 °C
Min
350
5.5
0.6
0.8
0.5
36
Typ
100
±50
2.6
4.2
1.7
2.8
5.8
1.2
1.4
0.8
50
Max
500
3.0
5.0
2.0
3.3
6.1
1.6
1.8
1.1
ppm/°C
Units
mA
µA
ns
ns
V
V
V

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