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G5017 Datasheet, PDF (1/1 Pages) Global Mixed-mode Technology Inc – Ultra Small, Low Input Voltage, Low RON, Load Switch | |||
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Global Mixed-mode Technology
G5017
Ultra Small, Low Input Voltage, Low RON, Load
Switch
Features
 Low input voltage 1.0V to 3.6V
 Ultra low RON
- RON =26mΩ at VIN=3.6V
- RON =30mΩ at VIN=2.5V
- RON =35mΩ at VIN=1.8V
- RON =56mΩ at VIN=1.2V
 1A maximum continuous operating current.
 Ultra low quiescent current <1μA
 Ultra low sundown current <2.5μA
 Low Control Input Thresholds Enable Use of
Low-Voltage Logic.
 Controlled Slew Rate to Avoid Inrush Currents
 Quick Output Discharge.
 1.0 mmX1.0 mm 4-pin, pin pitch 0.5mm ultra small
CSP Package
 With Input Pin Pull Low resistance 250kΩ.
General Description
The G5017 is ultra-small, low ON resistance (Ron) load
switches with controlled turn on. The devices contain a
P-channel MOSFET that operates over an input voltage
range 1.0V to 3.6V. The switch is controlled by an on/off
input (EN), which is capable of in interfacing directly with
low-voltage control signals. In G5017 a 80Ω on-chip load
resistor is added for output quick discharge when the
switch is turned off.
G5017 is available in a space-saving 4-terminal WLCSP
with 0.5mm pitch. The devices are characterized for
operation over the free-air temperature range for -40°C
to 80°C.
Applications
 Cellular phones.
 Personal Digital Assistants (PDAs)
 GPS Devices
 MP3 Players
 Digital Cameras
 RF Modules
 Peripheral Ports
 Portable Instrumentation
Ordering Information
ORDER
NUMBER
MARKING Ron at 3.6V Slew rate Discharge
G5017B11U
50
7x
26mΩ
134µs
Yes
Note: B1: WLCSP2X2-4
1: Bonding Code
U: Tape & Reel
Max
output
current
1A
Enable
Active High
SPEC
PACKAGE
(Green)
Soft start=134µs WLCSP2X2-4
Pin Configuration
4 Bump WLCSP
GND B1
B2 EN
VOUT A1
A2 VIN
Bottom View
WLCSP2X2-4
Ver: 0.1
Apr 15, 2013
TEL: 886-3-5788833
http://www.gmt.com.tw
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