FP0100_10 Datasheet, PDF (2/6 Pages) Supertex, Inc – Fault Protection Switch with Current Fold-back

FP0100
Ordering Information
Part Number
Package
Packing
FP0100N8-G
3-Lead SOT-89 2000/Reel
-G denotes a lead (Pb)-free / RoHS compliant package
ESD Sensitive Device
Pin Configuration
VOUT
RSEN
VOUT
VIN
TO-243AA (SOT-89)
Absolute Maximum Ratings
Parameter
Value
V_IN - V_OUT, differential input voltage range
Maximum junction temperature
0 to +110V
+125°C
Storage temperature range
-65° to +150°C
Power dissipation, T_A@25°C
1.6W¹
Absolute Maximum Ratings are those values beyond which damage to the device may
occur. Functional operation under these conditions is not implied. Continuous operation
of the device at the absolute rating level may affect device reliability. All voltages are
referenced to device ground.
Note:
1. Mounted on FR4 board, 25mm x 25mm x 1.57mm.
Product Marking
F10YW
Y = Code for year sealed
W = Code for week sealed
= “Green” Packaging
Package may or may not include the following marks: Si or
TO-243AA (SOT-89)
Typical Thermal Resistance
Package
3-Lead SOT-89
θ_ja
133^OC/W
Electrical Characteristics (T_A = 25^OC unless otherwise specified)
Sym Parameter
Min Typ Max
V_IN - V_OUT Differential input voltage range
0
-
100
-
260
-
I_PEAK
Peak current
-
20
40
-
10
20
I_OFF
Off current
R_ON
On resistance
-
300 600
-
4.0 6.0
V_TRIP
V_{IN - OUT} trip point to turn off
-
3.0
-
V_OFF
Switch turn off voltage
-
-
4.5
T_J
Operating junction temperature
-40
- +125
Units
V
mA
mA
mA
µA
Ω
V
V
°C
Conditions
V_OUT = GND, I_IN = 600µA
R_SEN = 0Ω
R_SEN = 50Ω
R_SEN = 100Ω
V_IN - V_OUT = 100V, See I-V curve
I_IN = 20mA, R_SEN = 0Ω
R_SEN = 50Ω, I_IN = 90% of I_PEAK
See I-V curve
I_OFF ≤ 600µA
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Block Diagram
VIN
RSEN
Doc.# DSFP-FP0100
C070113
Switch
Control
+
I_PEAK
Control
2
VOUT
Supertex inc.
www.supertex.com