900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






Global Mixed-mode

G547H Datasheet Preview

G547H Datasheet

Power Distribution Switch

No Preview Available !

Global Mixed-mode Technology
G547E/F/G/H/M
Power Distribution Switch
Features
90mHigh-Side MOSFET
(G547E,G547F,G547G,G547H, G547M)
Available with 5 Versions of Current Limits with
Foldback
Operating Range:2.7V to 5.5V
1mS Typical Rise Time
Fast Overcurrent Response -3µs (TYPICAL)
Under voltage Lockout
100µA Quiescent Supply Current
1µA Maximum Shutdown Supply Current
Logic Level Enable Pin, Available with
Active-High or Active-Low Version
No Reverse Current when Power Off
Deglitched Open-Drain Over-Current Flag
Output ( OC )
With Output Shutdown Pull-low Resister
SOT-23-6, SOP-8, MSOP-8 and TDFN3X3-8 Pack-
ages
UL Approved_#E232223
Nemko IEC 60950-1 CB/CCA_scheme Certifica-
tion Report #67291
General Description
The G547 is an integrated power switch for
self-powered and bus-powered Universal Serial Bus
(USB) applications. G547E, G547F, G547G,G547H
and G547M are 90mRDS(ON).
Several Protection features include current limiting with
foldback, and thermal shutdown to prevent catastrophic
switch failure caused by increasing power dissipation
when continuous heavy loads or short circuit occurs. A
built-in charge pump is used to drive the N-channel
MOSFET that is free of parasitic body diode to elimi-
nate any reversed current flow across the switch when
it is powered off.
OC is open-drain output report over-current or
over-temperature event and has typical 9ms deglitch
timeout period.
Applications
High-Side Power Protection Switch
USB Power Management
USB Host and Self-Powered Bubs
USB Bus-Powered Hubs
Hot Plug-In Power Supplies
Battery-Charger Circuits
Pin Configuration
Typical Application Circuit
GND 1
IN 2
IN 3
EN (EN) 4
G547
8
OUT
EN (EN) 1
7 OUT
GND 2
6 OUT*
5 OC
IN 3
SOP-8/MSOP-8
G547
G547
6 OC
5 OUT
4 OUT
SOT-23-6
Power Supply
2.7V to 5.5V
G547
IN
1µF*
OC
OUT
0.1µF
Load
22µF
GND 1
IN 2
IN 3
EN (EN) 4
Thermal
Pad
8 OUT
7 OUT
6 OUT*
5 OC
TDFN3X3-8
Note: Recommend connecting the Thermal Pad
to the GND for excellent power dissipation.
*Pin#6 should be considered as OUT when circuit design and PCB layout, but it is NC pin actually.
ON
OFF
EN(EN)
*: 1µF of input capacitor is enough in most application cases.
If the PCB trace of power rail to IN is long, larger input capacitor is necessary.
R
UL Recognized Component
Ver:1.5
Sep 08, 2011
1
http://www.Datasheet4U.com




Global Mixed-mode

G547H Datasheet Preview

G547H Datasheet

Power Distribution Switch

No Preview Available !

Global Mixed-mode Technology
Ordering Information
ORDER
NUMBER
MARKING
G547E1TB1U
57EAx
G547E2TB1U
G547F1TB1U
57EBx
57FAx
G547F2TB1U
57FBx
G547G1TB1U
G547G2TB1U
57GAx
57GBx
G547H1TB1U
G547H2TB1U
57HAx
57HBx
G547M1TB1U
57MAx
G547M2TB1U
G547E1P11U
57MBx
G547E1
G547E2P11U
G547F1P11U
G547F2P11U
G547E2
G547F1
G547F2
G547G1P11U
G547G2P11U
G547G1
G547G2
G547H1P11U G547H1
G547H2P11U
G547M1P11U
G547H2
G547M1
G547M2P11U
G547E1P81U
G547M2
G547E1
G547E2P81U
G547E2
G547F1P81U
G547F2P81U
G547F1
G547F2
G547G1P81U
G547G2P81U
G547G1
G547G2
G547H1P81U G547H1
G547H2P81U
G547M1P81U
G547H2
G547M1
G547M2P81U
G547E1RD1U
G547M2
547E1
G547E2RD1U
547E2
G547F1RD1U
G547F2RD1U
547F1
547F2
G547G1RD1U
G547G2RD1U
547G1
547G2
G547H1RD1U
547H1
G547H2RD1U
G547M1RD1U
547H2
547M1
G547M2RD1U
547M2
Note: TB: SOT-23-6 P1: SOP-8
1: Bonding Code
U: Tape & Reel
ENABLE
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Active High
Active Low
Current
Limit
2.5A
2.5A
2A
2A
1.5A
1.5A
1A
1A
3.7A
3.7A
2.5A
2.5A
2A
2A
1.5A
1.5A
1A
1A
3.7A
3.7A
2.5A
2.5A
2A
2A
1.5A
1.5A
1A
1A
3.7A
3.7A
2.5A
2.5A
2A
2A
1.5A
1.5A
1A
1A
3.7A
3.7A
Output
MOS
RDS(ON)
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
90m
P8: MSOP-8 RD: TDFN3X3-8
G547E/F/G/H/M
Output
Shutdown
Resistor
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
TEMP.
RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PACKAGE
(Green)
SOT-23-6
SOT-23-6
SOT-23-6
SOT-23-6
SOT-23-6
SOT-23-6
SOT-23-6
SOT-23-6
SOT-23-6
SOT-23-6
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
SOP-8
MSOP-8
MSOP-8
MSOP-8
MSOP-8
MSOP-8
MSOP-8
MSOP-8
MSOP-8
MSOP-8
MSOP-8
TDFN3X3-8
TDFN3X3-8
TDFN3X3-8
TDFN3X3-8
TDFN3X3-8
TDFN3X3-8
TDFN3X3-8
TDFN3X3-8
TDFN3X3-8
TDFN3X3-8
Ver:1.5
Sep 08, 2011
2


Part Number G547H
Description Power Distribution Switch
Maker Global Mixed-mode
Total Page 15 Pages
PDF Download

G547H Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 G547E Power Distribution Switch
Global Mixed-mode
2 G547F Power Distribution Switch
Global Mixed-mode
3 G547G Power Distribution Switch
Global Mixed-mode
4 G547H Power Distribution Switch
Global Mixed-mode
5 G547M Power Distribution Switch
Global Mixed-mode





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy