FPF2107 [ONSEMI]

全功能负载开关;
FPF2107
型号: FPF2107
厂家: ONSEMI    ONSEMI
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全功能负载开关

开关 驱动 光电二极管 接口集成电路
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DATA SHEET  
www.onsemi.com  
IntelliMAXt Advanced Load  
Management Products  
FPF2100 - FPF2107  
SOT235  
CASE 527AH  
Description  
The FPF2100 through FPF2107 is a family of load switches which  
provide full protection to systems and loads which may encounter  
large current conditions. These devices contain a 0.125 W  
currentlimited Pchannel MOSFET which can operate over an input  
voltage range of 1.8 5.5 V. Switch control is by a logic input (ON)  
capable of interfacing directly with low voltage control signals. Each  
part contains thermal shutdown protection which shuts off the switch  
to prevent damage to the part when a continuous overcurrent  
condition causes excessive heating.  
MARKING DIAGRAM  
&E&E&Y  
&O210X&C  
&.&O&E&V  
When the switch current reaches the current limit, the part operates  
in a constantcurrent mode to prohibit excessive currents from  
causing damage. For the FPF2100FPF2102 and FPF2104FPF2106,  
if the constant current condition still persists after 10 ms, these parts  
will shut off the switch and pull the fault signal pin (FLAGB) low.  
The FPF2100, FPF2101, FPF2104 and FPF2105, have an autorestart  
feature which will turn the switch on again after 160 ms if the ON pin  
is still active. The FPF2102 and FPF2106 do not have this autorestart  
feature so the switch will remain off until the ON pin is cycled.  
For the FPF2103 and FPF2107, a current limit condition will  
immediately pull the fault signal pin low and the part will remain in  
the constantcurrent mode until the switch current falls below  
the current limit. For the FPF2100 through FPF2103, the minimum  
current limit is 200 mA while that for the FPF2104 through FPF2107  
is 400 mA.  
&E  
&Y  
&O  
= Designates Space  
= Binary Calendar Year Coding Scheme  
= Plant Code identifier  
210X = Device Specific Code  
X = 0, 1, 2, 3, 4, 5, 6, 7  
&C  
&.  
= Single digit Die Run Code  
= Pin One Dot  
= EightWeek Binary Datecoding Scheme  
&V  
ORDERING INFORMATION  
See detailed ordering and shipping information on page 11  
of this data sheet.  
These parts are available in a spacesaving 5 pin SOT23 package.  
Features  
Applications  
1.8 to 5.5 V Input Voltage Range  
Controlled TurnOn  
200 mA and 400 mA Current Limit Options  
UnderVoltage Lockout  
Thermal Shutdown  
< 1 mA Shutdown Current  
Auto Restart  
Fast Current Limit Response Time  
3 ms to Moderate Over Currents  
20 ns to Hard Shorts  
PDAs  
Cell Phones  
GPS Devices  
MP3 Players  
Digital Cameras  
Peripheral Ports  
Hot Swap Supplies  
Fault Blanking  
These Devices are PbFree, Halogen Free/BFR Free and are RoHS  
Compliant  
© Semiconductor Components Industries, LLC, 2008  
1
Publication Order Number:  
August, 2021 Rev. 8  
FPF2104/D  
FPF2100 FPF2107  
Typical Application Circuit  
TO LOAD  
V
OUT  
V
IN  
FPF2100 FFPF2107  
OFF ON  
ON  
ISET  
+
GND  
Figure 1. Typical Application  
Functional Block Diagram  
V
IN  
UVLO  
ON  
CONTROL  
LOGIC  
CURRENT  
LIMT  
V
OUT  
THERMAL  
SHUTDOWN  
FLAGB  
GND  
Figure 2. Block Diagram  
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2
FPF2100 FPF2107  
Pin Configuration  
V
1
2
3
5
4
V
IN  
OUT  
GND  
ON  
FLAGB  
SOT235  
Figure 3. Pin Assignment  
PIN DESCRIPTIONS  
Name  
Type  
Description  
1
2
3
4
V
Supply Input: Input to the power switch and the supply voltage for the IC  
IN  
GND  
ON  
Ground  
ON Control Input  
FLAGB  
Fault Output: Active LO, open drain output which indicates an overcurrent supply,  
undervoltage or overtemperature state  
5
V
OUT  
Switch Output: Output of the power switch  
ABSOLUTE MAXIMUM RATINGS  
Symbol  
Parameter  
Min  
0.3  
Max  
6.0  
667  
125  
150  
150  
Unit  
V
V
IN  
V
IN  
, V , ON, FLAGB to GND  
OUT  
P
D
Power Dissipation at T = 25°C (Note 1)  
mW  
°C  
A
T
Operating Junction Temperature  
Storage Temperature  
40  
65  
J
T
°C  
STG  
q
Thermal Resistance, Junction to Ambient  
Electrostatic Discharge Protection  
°C/W  
V
JA  
ESD  
HBM  
MM  
4000  
400  
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality  
should not be assumed, damage may occur and reliability may be affected.  
1. Package power dissipation on 1 square inch pad, 2 oz. copper board.  
RECOMMENDED OPERATING RANGE  
Symbol  
Parameter  
Min  
1.8  
Max  
5.5  
85  
Unit  
V
V
IN  
Input Voltage  
Ambient Operating Temperature  
T
A
40  
°C  
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond  
the Recommended Operating Ranges limits may affect device reliability.  
www.onsemi.com  
3
 
FPF2100 FPF2107  
ELECTRICAL CHARACTERISTICS  
V
IN  
= 1.8 to 5.5 V, T = 40 to +85°C unless otherwise noted. Typical values are at V = 3.3 V and T = 25°C.  
A
I
N
A
Symbol  
Parameter  
Test Condition  
Min  
Typ  
Max  
Unit  
Basic Operation  
V
Operating Voltage  
Quiescent Current  
1.8  
95  
110  
5.5  
V
IN  
Q
I
I
= 0 mA  
active  
V
V
= 1.8 to 3.3 V  
= 3.3 to 5.5 V  
mA  
OUT  
ON  
IN  
V
200  
1
IN  
I
Shutdown Current  
mA  
mA  
SHDN  
I
LatchOff Current (Note 2)  
OnResistance  
V
V
V
V
V
V
V
V
V
V
= V , After an OverCurrent Fault  
50  
125  
150  
LATCHOFF  
ON  
IN  
R
= 3.3 V, I  
= 50 mA, T = 25°C  
160  
200  
200  
mW  
ON  
IN  
OUT  
OUT  
OUT  
A
= 3.3 V, I  
= 3.3 V, I  
= 1.8 V  
= 5.5 V  
= 1.8 V  
= 5.5 V  
= 50 mA, T = 85°C  
IN  
A
= 50 mA, T = 40°C to +85°C  
65  
0.75  
1.30  
IN  
A
V
IH  
ON Input Logic High Voltage  
ON Input Logic Low Voltage  
V
V
IN  
IN  
V
0.5  
1.0  
1
IL  
IN  
IN  
ON Input Leakage  
Off Switch Leakage  
= V or GND  
mA  
mA  
ON  
IN  
I
= 0 V, V  
IN  
= 0 V  
1
SWOFF  
ON  
OUT  
@ V = 5.5 V, T = 85°C  
A
V
= 0 V, V  
IN  
= 0 V  
A
10  
100  
nA  
V
ON  
OUT  
@ V = 3.3 V, T = 25°C  
FLAGB Output Logic Low  
Voltage  
V
IN  
V
IN  
V
IN  
= 5 V, I  
= 10 mA  
0.1  
0.15  
0.2  
0.3  
1
SINK  
= 1.8 V, I  
= 10 mA  
SINK  
FLAGB Output High Leakage  
Current  
= 5 V, Switch On  
mA  
Protections  
I
Current Limit  
V
V
= 3.3 V,  
OUT  
FPF2100, FPF2101,  
FPF2102, FPF2103  
200  
400  
300  
600  
400  
800  
mA  
LIM  
IN  
= 3.0 V  
FPF2104, FPF2105,  
FPF2106, FPF2107  
Thermal Shutdown  
Shutdown Threshold  
Return from Shutdown  
Hysteresis  
140  
130  
10  
°C  
UVLO  
UnderVoltage Shutdown  
V
IN  
Increasing  
1.5  
1.6  
47  
1.7  
V
UnderVoltage Shutdown  
Hysteresis  
mV  
Dynamic  
t
Turn On Time  
Turn OffTime  
R = 500 W, CL = 0.1 mF  
5
25  
50  
ms  
ms  
ms  
ms  
ms  
ON  
L
t
R = 500 W, CL = 0.1 mF  
L
OFF  
t
R
V
OUT  
V
OUT  
Rise Time  
Fall Time  
R = 500 W, CL = 0.1 mF  
L
12  
t
F
R = 500 W, CL = 0.1 mF  
L
136  
10  
t
Over Current Blanking Time  
FPF2100, FPF2101, FPF2102, FPF2104,  
FPF2105, FPF2106  
20  
BLANK  
t
AutoRestart Time  
FPF2100, FPF2101, FPF2104, FPF2105  
80  
160  
3
320  
ms  
RSTRT  
ShortCircuit Response Time  
V
= V = 3.3 V  
ms  
IN  
ON  
Moderate OverCurrent Condition  
V
IN  
= V = 3.3 V, Hard Short  
20  
ns  
OUT  
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product  
performance may not be indicated by the Electrical Characteristics if operated under different conditions.  
2. Applicable only to FPF2102 and FPF2106. Latchoff current does not include current flowing into FLAGB.  
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4
 
FPF2100 FPF2107  
TYPICAL CHARACTERISTICS  
120  
110  
100  
90  
150  
130  
110  
V
ON  
= V  
IN  
V
IN  
= 3.3 V  
V
IN  
= 5.5 V  
90  
70  
50  
80  
V
IN  
= 1.8 V  
35  
70  
60  
1.5  
40  
15  
10  
60  
85  
2
2.5  
3
3.5  
4
4.5  
5
5.5  
6
T , JUNCTION TEMPERATURE (°C)  
J
SUPPLY VOLTAGE (V)  
Figure 4. Quiescent Current vs. Input Voltage  
Figure 5. Quiescent Current vs. Temperature  
500  
400  
300  
200  
100  
0
700  
600  
500  
400  
300  
200  
100  
0
I_SHDN  
I_SWOFF  
V
IN  
= 5.5 V  
V
IN  
= 5.5 V  
V
= 3.3 V  
IN  
V
IN  
= 3.3 V  
40  
15  
10  
35  
60  
85  
40  
15  
10  
35  
60  
85  
T , JUNCTION TEMPERATURE (°C)  
J
T , JUNCTION TEMPERATURE (°C)  
J
Figure 6. ISHUTDOWN Current vs. Temperature  
Figure 7. ISWITCHOFF Current vs. Temperature  
1.4  
63  
59  
55  
51  
47  
43  
39  
35  
FPF2100, 2102, 2103, 2104, 2106, 2107  
FPF2101, 2105  
1.2  
1
V
IN  
= 5.5 V  
0.8  
0.6  
0.4  
0.2  
0
V
IN  
= 3.3 V  
40  
15  
10  
35  
60  
85  
1.5  
2
2.5  
3
3.5  
4
4.5  
5
5.5  
T , JUNCTION TEMPERATURE (°C)  
J
V
IN  
, INPUT VOLTAGE (V)  
Figure 8. ILATCHOFF vs. Temperature  
Figure 9. VIH vs. VIN  
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5
FPF2100 FPF2107  
TYPICAL CHARACTERISTICS (continued)  
700  
600  
500  
400  
300  
200  
100  
0
700  
600  
FPF2104 FPF2107  
FPF2104 FPF2107  
FPF2100 FPF2103  
500  
400  
300  
200  
100  
FPF2100 FPF2103  
40  
15  
10  
35  
60  
85  
0.3  
0.6 0.9 1.2 1.5 1.8 2.1 2.4  
2.7  
3
T , JUNCTION TEMPERATURE (°C)  
J
V
IN  
V  
(V)  
OUT  
Figure 10. Current Limit vs. Output Voltage  
Figure 11. Current Limit vs. Temperature  
200  
180  
160  
140  
120  
100  
80  
160  
150  
140  
130  
120  
110  
100  
90  
V
IN  
= 1.8 V  
V
= 3.3 V  
IN  
V
= 5.5 V  
IN  
60  
40  
15  
10  
35  
60  
85  
1
2
3
4
5
6
T , JUNCTION TEMPERATURE (°C)  
J
V
IN  
, INPUT VOLTAGE (V)  
Figure 12. R(ON) vs. VIN  
Figure 13. R(ON) vs. Temperature  
100  
1000  
100  
10  
I
V
= 10 mA  
= 3.3 V  
I
V
= 10 mA  
= 3.3 V  
LOAD  
LOAD  
CC  
CC  
T
T
OFF  
(FALL)  
T
(RISE)  
T
ON  
10  
40  
1
40  
15  
10  
35  
60  
85  
15  
10  
35  
60  
85  
T , JUNCTION TEMPERATURE (°C)  
J
T , JUNCTION TEMPERATURE (°C)  
J
Figure 14. TON / TOFF vs. Temperature  
Figure 15. TRISE / TFALL vs. Temperature  
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6
FPF2100 FPF2107  
TYPICAL CHARACTERISTICS (continued)  
12  
11  
10  
9
180  
160  
140  
120  
100  
80  
8
7
60  
6
40  
5
20  
4
0
40  
40  
15  
10  
35  
60  
85  
15  
10  
35  
60  
85  
T , JUNCTION TEMPERATURE (°C)  
J
T , JUNCTION TEMPERATURE (°C)  
J
Figure 16. TBLANK vs. Temperature  
Figure 17. TRESTART vs. Temperature  
3
3
V
DRV  
V
DRV  
2 V/DIV  
2 V/DIV  
V
OUT  
V
OUT  
2 V/DIV  
2 V/DIV  
I
I
OUT  
OUT  
200 mA/DIV  
200 mA/DIV  
V
V
FLAGB  
FLAGB  
2 V/DIV  
2 V/DIV  
20 ms/DIV  
5 ms/DIV  
Figure 19. TRESTART Response  
Figure 18. TBLANK Response  
R = 500 W, C = 0.1 mF  
Active High Devices  
L
L
R = 500 W, C = 0.1 mF  
Active High Devices  
L
L
V
ON  
V
ON  
2 V/DIV  
2 V/DIV  
I
OUT  
I
OUT  
10 mA/DIV  
10 mA/DIV  
200 ns/DIV  
100 ms/DIV  
Figure 21. TOFF Response  
Figure 20. TON Response  
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7
FPF2100 FPF2107  
TYPICAL CHARACTERISTICS (continued)  
V
= V  
ON  
IN  
C
C
= 10 mF  
= 0.1 mF  
IN  
OUT  
Active High Devices  
V
IN  
2 V/DIV  
V /V  
IN ON  
2 V/DIV  
I
OUT  
5 A/DIV  
I
OUT  
200 mA/DIV  
V
OUT  
2 V/DIV  
50 ms/DIV  
20 ms/DIV  
Figure 23. Current Limit Response  
(Switch Power Up to Hard Short)  
Figure 22. Short Circuit Response Time  
(Output Shorted to GND)  
Active High Devices  
V
IN  
2 V/DIV  
V
ON  
2 V/DIV  
I
OUT  
200 mA/DIV  
50 ms/DIV  
Figure 24. Current Limit Response Time  
(Output Shorted to GND by 10 W, Moderate Short)  
NOTE:  
V
DRV  
signal forces the device to go into overcurrent condition.  
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8
FPF2100 FPF2107  
Current Limiting  
Description of Operation  
The current limit ensures that the current through the  
switch doesn’t exceed a maximum value while not limiting  
at less than a minimum value. For the FPF2100FPF2103  
the minimum current is 200 mA and the maximum current  
is 400 mA and for the FPF2104FPF2107 the minimum  
current is 400mA and the maximum current is 800 mA. The  
FPF2100FPF2103 have a blanking time of 10 ms,  
nominally, during which the switch will act as a constant  
current source. At the end of the blanking time, the switch  
will be turnedoff and the FLAGB pin will activate to  
indicate that current limiting has occurred. The FPF2103  
and FPF2107 have no current limit blanking period so  
immediately upon a current limit condition FLAGB is  
activated. These parts will remain in a constant current state  
until the ON pin is deactivated or the thermal shutdown  
turnsoff the switch.  
The FPF2100FPF2107 are current limited switches that  
protect systems and loads which can be damaged or  
disrupted by the application of high currents. The core of  
each device is a 0.125 W Pchannel MOSFET and a  
controller capable of functioning over a wide input  
operating range of 1.8 V 5.5 V. The controller protects  
against system malfunctions through current limiting,  
undervoltage lockout and thermal shutdown. The current  
limit is preset for either 200 mA or 400 mA.  
On/Off Control  
The ON pin controls the state of the switch. Active HI and  
LO versions are available. Refer to the Ordering  
Information for details. Activating ON continuously holds  
the switch in the on state so long as there is no fault. For all  
versions, an undervoltage on V or a junction temperature  
IN  
in excess of 1505C overrides the ON control to turn off the  
switch. In addition, excessive currents will cause the switch  
to turn off in FPF2100FPF2102 and FPF2104FPF2107.  
The FPF2100, FPF2101, FPF2104 and FPF2105 have an  
AutoRestart feature which will automatically turn the  
switch on again after 160 ms. For the FPF2102 and  
FPF2106, the ON pin must be toggled to turnon the switch  
again. The FPF2103 and FPF2107 do not turn off in  
response to a over current condition but instead remain  
operating in a constant current mode so long as ON is active  
and the thermal shutdown or undervoltage lockout have not  
activated.  
Reverse Voltage  
If the voltage at the V  
pin is larger than the V pin,  
IN  
OUT  
large currents may flow and can cause permanent damage to  
the device. FPF2100FPF2107 is designed to control  
current flow from V to V  
.
IN  
OUT  
UnderVoltage Lockout  
The undervoltage lockout turnsoff the switch if the  
input voltage drops below the undervoltage lockout  
threshold. With the ON pin active the input voltage rising  
above the undervoltage lockout threshold will cause a  
controlled turn on of the switch which limits current  
overshoots.  
Fault Reporting  
Upon the detection of an overcurrent, an input  
undervoltage, or an overtemperature condition, the  
FLAGB signals the fault mode by activating LO. For the  
FPF2100FPF2102 and FPF2104FPF2106, the FLAGB  
goes LO at the end of the blanking time while FLAGB goes  
LO immediately for the FPF2103 and FPF2107. FLAGB  
remains LO through the AutoRestart Time for the  
FPF2100, FPF2101 FPF2104 and FPF2105. For the  
FPF2102 and FPF2106, FLAGB is latched LO and ON must  
be toggled to release it. With the FPF2103 and FPF2107,  
FLAGB is LO during the faults and immediately returns HI  
at the end of the fault condition. FLAGB is an opendrain  
MOSFET which requires a pullup resistor between VIN  
and FLAGB. During shutdown, the pulldown on FLAGB  
is disabled to reduce current draw from the supply.  
Thermal Shutdown  
The thermal shutdown protects the part from internally or  
externally generated excessive temperatures. During an  
overtemperature condition the FLAGB is activated and the  
switch is turnedoff. The switch automatically turnson  
again if the temperature of the die drops below the threshold  
temperature.  
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9
FPF2100 FPF2107  
APPLICATIONS INFORMATION  
LOAD  
V
V
IN  
OUT  
R1 = 100 kW  
C2 = 0.1 mF  
FPF2100FPF2107  
ON FLAGB  
Battery  
1.8 V 5.5 V  
R2 = 499 W  
OFF ON  
C1 = 4.7 mF  
+
GND  
Figure 25. Typical Application  
Input Capacitor  
If the part goes into current limit the maximum power  
dissipation will occur when the output is shorted to ground.  
For the FPF2100, FPF2101, FPF2104 and FPF2105, the  
power dissipation will scale by the AutoRestart Time,  
To limit the voltage drop on the input supply caused by  
transient inrush currents when the switch turnson into a  
discharged load capacitor or a shortcircuit, a capacitor  
needs to be placed between V and GND. A 4.7 mF ceramic  
t , and the Over Current Blanking Time, t , so  
RSTRT BLANK  
IN  
capacitor, C , must be placed close to the V pin. A higher  
that the maximum power dissipated is typically,  
IN  
IN  
value of C can be used to further reduce the voltage drop  
IN  
tBLANK  
P(max) +  
  VIN(max)   ILIM(max)  
experienced as the switch is turned on into a large capacitive  
load.  
t
RESTART ) tBLANK  
10  
+
  5.5   0.8 + 260 mW  
Output Capacitor  
10 ) 160  
(eq. 3)  
A 0.1 mF capacitor C  
and GND. This capacitor will prevent parasitic board  
inductances from forcing V below GND when the  
switch turnsoff. For the FPF2100FPF2102 and the  
FPF2104FPF2106, the total output capacitance needs to be  
kept below a maximum value, C  
part from registering an overcurrent condition and turning  
off the switch. The maximum output capacitance can be  
determined from the following formula,  
, should be placed between V  
OUT  
OUT  
When using the FPF2102 and FPF2106 attention must be  
given to the manual resetting of the part. Continuously  
resetting the part at a high duty cycle when a short on the  
output is present can cause the temperature of the part to  
increase. The junction temperature will only be allowed to  
increase to the thermal shutdown threshold. Once this  
temperature has been reached, toggling ON will not turn on  
the switch until the junction temperature drops. For the  
FPF2103 and FPF2107, a short on the output will cause the  
part to operate in a constant current state dissipating a worst  
case power as calculated in Eq. 3 until the thermal shutdown  
activates. It will then cycle in and out of thermal shutdown  
so long as the ON pin is active and the short is present.  
OUT  
(max), to prevent the  
OUT  
ILIM(max)   tBLANK(min)  
+
COUT(max)  
VIN  
(eq. 1)  
Due to the integral body diode in the PMOS switch, a C  
IN  
greater than C  
is highly recommended. A C  
greater  
OUT  
OUT  
than C can cause V  
to exceed V when the system  
Board Layout  
IN  
OUT  
IN  
supply is removed. This could result in current flow through  
For best performance, all traces should be as short as  
possible. To be most effective, the input and output  
capacitors should be placed close to the device to minimize  
the effects that parasitic trace inductances may have on  
normal and shortcircuit operation. Using wide traces for  
the body diode from V  
to V .  
OUT  
IN  
Power Dissipation  
During normal operation as a switch, the power  
dissipation is small and has little effect on the operating  
temperature of the part. The parts with the higher current  
limits will dissipate the most power and that will only  
typically be,  
V , V  
IN OUT  
and GND will help minimize parasitic electrical  
effects along with minimizing the case to ambient thermal  
impedance.  
2
P + (ILIM  
)
  RDS + (0.2)2   0.125 + 80 mW  
(eq. 2)  
www.onsemi.com  
10  
 
FPF2100 FPF2107  
ORDERING INFORMATION  
Current Limit  
Current Limit  
Blanking Time [ms]  
Auto Restart  
Time [ms]  
[mA]  
200  
200  
200  
200  
400  
400  
400  
400  
Part Number  
FPF2100  
FPF2101  
FPF2102  
FPF2103  
FPF2104  
FPF2105  
FPF2106  
FPF2107  
On Pin Activity  
Active HI  
Top Mark  
2100  
Shipping  
10  
10  
10  
0
160  
160  
NA  
3000 / Tape & Reel  
3000 / Tape & Reel  
3000 / Tape & Reel  
3000 / Tape & Reel  
3000 / Tape & Reel  
3000 / Tape & Reel  
3000 / Tape & Reel  
3000 / Tape & Reel  
Active LO  
Active HI  
2101  
2102  
NA  
Active HI  
2103  
10  
10  
10  
0
160  
160  
NA  
Active HI  
2104  
Active LO  
Active HI  
2105  
2106  
NA  
Active HI  
2107  
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging  
Specifications Brochure, BRD8011/D  
IntelliMAX is trademark of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates and/or subsidiaries in the United States and/or other  
countries.  
www.onsemi.com  
11  
MECHANICAL CASE OUTLINE  
PACKAGE DIMENSIONS  
SOT23, 5 Lead  
CASE 527AH  
ISSUE A  
DATE 09 JUN 2021  
q
q
q
q
q
q1  
q2  
GENERIC  
MARKING DIAGRAM*  
XXXM  
XXX = Specific Device Code  
M
= Date Code  
*This information is generic. Please refer to  
device data sheet for actual part marking.  
PbFree indicator, “G” or microdot “G”, may  
or may not be present. Some products may  
not follow the Generic Marking.  
Electronic versions are uncontrolled except when accessed directly from the Document Repository.  
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.  
DOCUMENT NUMBER:  
DESCRIPTION:  
98AON34320E  
SOT23, 5 LEAD  
PAGE 1 OF 1  
ON Semiconductor and  
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.  
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding  
the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically  
disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the  
rights of others.  
© Semiconductor Components Industries, LLC, 2019  
www.onsemi.com  
onsemi,  
, and other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates  
and/or subsidiaries in the United States and/or other countries. onsemi owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property.  
A listing of onsemi’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/PatentMarking.pdf. onsemi reserves the right to make changes at any time to any  
products or information herein, without notice. The information herein is provided “asis” and onsemi makes no warranty, representation or guarantee regarding the accuracy of the  
information, product features, availability, functionality, or suitability of its products for any particular purpose, nor does onsemi assume any liability arising out of the application or use  
of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products  
and applications using onsemi products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information  
provided by onsemi. “Typical” parameters which may be provided in onsemi data sheets and/or specifications can and do vary in different applications and actual performance may  
vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. onsemi does not convey any license  
under any of its intellectual property rights nor the rights of others. onsemi products are not designed, intended, or authorized for use as a critical component in life support systems  
or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should  
Buyer purchase or use onsemi products for any such unintended or unauthorized application, Buyer shall indemnify and hold onsemi and its officers, employees, subsidiaries, affiliates,  
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death  
associated with such unintended or unauthorized use, even if such claim alleges that onsemi was negligent regarding the design or manufacture of the part. onsemi is an Equal  
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.  
ADDITIONAL INFORMATION  
TECHNICAL PUBLICATIONS:  
Technical Library: www.onsemi.com/design/resources/technicaldocumentation  
onsemi Website: www.onsemi.com  
ONLINE SUPPORT: www.onsemi.com/support  
For additional information, please contact your local Sales Representative at  
www.onsemi.com/support/sales  

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