FPF2026 Fairchild Semiconductor, FPF2026 Datasheet - Page 4

• Manufacturer Part Number: FPF2026
• Description: IC LOAD SWITCH 100MA 6-WLCSP
• Manufacturer: Fairchild Semiconductor
• Type: High Side Switchr

Specifications of FPF2026

• Number Of Outputs: 1
• Rds (on): 315 mOhm
• Internal Switch(s): Yes
• Current Limit: 150mA
• Voltage - Input: 1.6 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-WLCSP
• On Resistance (max): 0.305 Ohms
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Maximum Power Dissipation: 1200 mW
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

©2008 Fairchild Semiconductor Corporation
FPF2024/5/6/7 Final. B
Electrical Characteristics
V
Note2: FPF2027 has a 10ms Startup FLAGB Blanking Time when the part is turned on via ON pin to ensure transient load currents
settle down.
Parameter
Basic Operation
Operating Voltage
Quiescent Current
Shutdown Current
On-Resistance
ON Input Logic High Voltage (ON)
ON Input Logic Low Voltage
ON Input Leakage
Off Switch Leakage
FLAGB Output Logic Low Voltage
FLAGB Output Logic High Voltage
FLAGB Output High Leakage Current
Protections
Current Limit
Thermal Shutdown
Under Voltage Lockout
Under Voltage Lockout Hysteresis
Dynamic
Turn On Time
Turn Off Time
V
Over Current Blanking Time
Startup FLAGB Blanking Time
Auto-Restart Time
Sleep Mode Duration
Wake-up Mode Duration
Duty Cycle
Current Limit Response Time
Blanking/Auto-Restart Duty Ratio
IN
OUT
= 1.6 to 5.5V, T
Rise Time
A
= -40 to +85°C unless otherwise noted. Typical values are at V
V
I
I
R
V
V
I
I
UVLO
t
t
t
t
t
t
Symbol
Q
SHDN
SWOFF
LIM
ON
OFF
RISE
BLANK
S
RSTRT
IN
IH
IL
ON
TART
_
BLANK
I
V
V
V
T
T
T
T
T
T
V
V
V
V
V
V
V
V
V
V
V
FPF2024, FPF2026, FPF2027
V
Shutdown Threshold T
Return from Shutdown
Hysteresis
V
R
R
R
FPF2024, FPF2025,FPF2026
FPF2027 (Note2)
FPF2024, FPF2025
Wake-up: Sleep Mode Duty Cycle
Moderate Over-current condition
RL= 5Ohms
t
FPF2024, FPF2025
OUT
BLANK
A
A
A
A
A
A
IN
ON
ON
IN
IN
IN
IN
ON
ON
IN
IN
IN
IN
IN
IN
IN
L
L
L
= 25°C, V
= -40 to +85°C, V
= 25°C,V
= -40 to +85°C, V
= 25°C,V
= -40 to +85°C, V
= 500Ω, C
= 500Ω
= 500Ω, C
= 1.8V (Average)
= 3.3V, V
= 1.6V
= 5.5V
= 1.6V
= 5.5V
= 5.5V, I
= 1.8V, I
= 5.5V, I
= 1.6V, I
= 5.5V, Switch on,
Increasing
= GND (FPF2024/6/7), I
= V
= V
= V
= 0mA, V
/t
IN
IN
IN
RSTRT
, V
(FPF2025)
or GND
Conditions
IN
IN
SINK
SINK
SOURCE
SOURCE
4
IN
OUT
OUT
L
L
= 3.3V
ON
= 1.6V
= 0.1µF
= 0.1µF
(internally fixed)
= 5.5V
= 1mA
= 1mA
= 0V
= 3.0V,T
Active,
= 1mA, FPF2025
= 1mA, FPF2025
IN
IN
IN
J
= 5.5V
= 3.3V
= 1.6V
increasing
A
= 25°C
OUT
IN
= 3.3V and T
= 0
Min.
1.475
128.5
120
140
180
100
1.6
0.8
1.5
5.2
1.2
0.5
35
5
5
A
= 25°C.
Typ.
1.525
1:257
1.35
140
215
215
225
225
305
305
150
130
257
0.1
0.1
5.4
1:7
10
40
70
10
30
10
10
70
15
1
1
Max.
1.575
0.45
315
350
325
360
490
580
200
140
514
5.5
0.9
0.2
0.3
20
20
4
1
1
1
2
1
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Units
mΩ
mA
mV
ms
ms
ms
µA
µA
µA
µA
µA
ms
ms
µs
µs
µs
µs
°C
V
V
V
V
V
V