SLG5NT1586V
Ultra-small 22.5 mΩ 2.5 A
Integrated Power Switch with Reverse Blocking
General Description
The SLG5NT1586V is a 22.5 mΩ 2.5 A single-channel load
switch that is able to switch 1 to 5 V power rails. The product
is packaged in an ultra-small 1.0 x 1.6 mm package.
VDD
1
2
3
4
8
7
6
5
Pin Configuration
GND
PG
S
S
SLG5NT1586V
Features
• 1.0 x 1.6 x 0.55 mm STDFN 8L package (2 fused pins for
drain and 2 fused pins for source)
• Logic level ON pin capable of supporting 0.85 V CMOS
Logic
• 22.5 mΩ RDS
ON
while supporting 2.5 A
• Power Good Output
• Pb-Free / Halogen-Free / RoHS compliant
• Operating Temperature: -40
°C
to 85°C
• Operating Voltage: 1.5 V to 5.5 V
ON
D
D
8-pin STDFN
(Top View)
Applications
• Notebook Power Rail Switching
• Tablet Power Rail Switching
• Smartphone Power Rail Switching
Block Diagram
2.5 A @ 22.5 mΩ
Reverse
Blocking
D
VDD
+1.5 to 5.5 V
S
Charge
Pump
Linear Ramp
Control
PG
D
ON
CMOS Input
Silego Technology, Inc.
000-005NT1586-100
Rev 1.00
Revised March 1, 2016
SLG5NT1586V
Pin Description
Pin #
1
2
3
4
5
6
7
8
Pin Name
VDD
ON
D
D
S
S
PG
GND
Type
PWR
Input
MOSFET
MOSFET
MOSFET
MOSFET
Output
GND
Pin Description
VDD power for load switch control (1.5 V to 5.5 V)
Turns MOSFET ON (4 MΩ pull down resistor)
CMOS input with VIL < 0.3 V, VIH > 0.85 V
Drain of Power MOSFET (fused with pin 4)
Drain of Power MOSFET (fused with pin 3)
Source of Power MOSFET (fused with pin 6)
Source of Power MOSFET (fused with pin 5)
Power Good Output. Active High. Pin drives HIGH when V
OUT
> 95% V
IN
Ground
Ordering Information
Part Number
SLG5NT1586V
SLG5NT1586VTR
Type
STDFN 8L
STDFN 8L (Tape and Reel)
Production Flow
Industrial, -40
°C
to 85
°C
Industrial, -40
°C
to 85
°C
000-005NT1586-100
Page 2 of 8
SLG5NT1586V
Absolute Maximum Ratings
Parameter
V
DD
T
S
ESD
HBM
W
DIS
Description
Power Supply
Storage Temperature
ESD Protection
Package Power Dissipation
Human Body Model
Conditions
Min.
--
-65
2000
--
--
Typ.
--
--
--
--
--
Max.
7
150
--
0.4
3.5
Unit
V
°C
V
W
A
MOSFET IDS
PK
Peak Current from Drain to Source For no more than 1 ms with 1% duty cycle
Note: Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this
specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
Electrical Characteristics
T
A
= -40 °C to 85 °C (unless otherwise stated)
Parameter
V
DD
I
DD
Description
Power Supply Voltage
Power Supply Current (PIN 1)
Conditions
-40 °C to 85 °C
when OFF
when ON, No load
T
A
25°C @ 100 mA
T
A
70°C @ 100 mA
T
A
85°C @ 100 mA
IDS
Operating Current
V
D
= 1.0 V to 5.5 V
V
S
= 1. 0 V to 5.5 V, V
D
= 0 V,
V
DD
= 0 V, @ 25°C
ISD
LKG
ISD Leakage
(Reverse Blocking Enabled)
V
S
= 1. 0 V to 5.5 V, V
D
= 0 V,
V
DD
= 0 V, @ 85°C
V
S
= 1. 0 V to 5.5 V, V
D
= 0 V,
V
DD
= 0 V, @ -40°C
V
D
T
ON_Delay
T
Total_ON
T
SLEWRATE
Drain Voltage
ON pin Delay Time
Total Turn On Time
Slew Rate
50% ON to Ramp Begin
Example: V
DD
= V
D
= 5 V,
Source_Cap = 10
μF,
R
L
= 20
Ω
Example: V
DD
= V
D
= 5 V,
Source_Cap = 10
μF,
R
L
= 20
Ω
Source to GND
Min.
1.5
--
--
--
--
--
--
--
--
--
1.0
0
2.1
1.4
--
0.85
-0.3
V
DD
= 5 V, I
OL
= -0.1 mA
V
DD
= 5 V, I
OH
= 0.1 mA
--
V
DD
-0.4
--
--
--
50% ON to V
S
Fall, V
DD
= V
D
= 5 V
V
OUT
% of V
IN
--
--
Typ.
--
--
14
22.5
25.6
25.6
--
0.29
0.85
3.35
--
300
2.6
1.95
--
--
0
--
--
125
100
--
8
92
Max.
5.5
1
30
25
30
30
2.5
0.50
1.30
5.00
V
DD
500
3.1
2.2
500
V
DD
0.3
0.4
V
DD
--
--
1
--
--
Unit
V
μA
μA
mΩ
mΩ
mΩ
A
μA
μA
μA
V
μs
ms
V/ms
μF
V
V
V
V
°C
°C
ms
μs
%
RDS
ON
Static Drain to Source
ON Resistance
CAP
SOURCE
Source Cap
ON_V
IH
ON_V
IL
V
OL
V
OH
THERM
ON
High Input Voltage on ON pin
Low Input Voltage on ON pin
High Output Voltage on PG pin
High Output Voltage on PG pin
Thermal shutoff turn-on temperature
THERM
OFF
Thermal shutoff turn-off temperature
THERM
TIME
Thermal shutoff time
T
OFF_Delay
OFF Delay Time
PG
TRIGGER
Power Good Trigger Level
Notes:
1. Refer to table for configuration details.
000-005NT1586-100
Page 3 of 8
SLG5NT1586V
T
Total_ON
, T
ON_Delay
and Slew Rate Measurement
ON
50% ON
50% ON
T
OFF_DELAY
90% V
S
V
S
T
ON_DELAY
10% V
S
Slew Rate (V/ms)
90% V
S
10% V
S
T
FALL
T
Total_ON
000-005NT1586-100
Page 4 of 8
SLG5NT1586V
Package Top Marking System Definition
ABC
Pin 1 Identifier
Serial Number
000-005NT1586-100
Page 5 of 8
