FP6163
Low Input Voltage, Low Dropout
400mA Linear Regulator
Description
Features
The FP6163 is a family CMOS low dropout, positive
linear regulator with ultra low input voltage of
approximately 1.3V. The FP6163 can supply output
current of 400mA with low dropout voltage.
Very Low Input Voltage at 1.3V (min.)
Guaranteed 400mA Output Current
Low Quiescent Current at 48μA
Shutdown Function
Output Voltage Accuracy at 1.5%
Thermal Shutdown and Current Limiting
Protection Functions
Output Discharge When IC Shutdown
Low-ESR Ceramic Capacitor for Output Stability
SOT-23-5 and TDFN-6 (2mm×2mm) Packages
Quiescent current of FP6163 is as low as 48μA and it
works with low-ESR ceramic capacitors, which
makes it very suitable for space sensitive handheld
applications.
The output discharge function
dissipates the residue output voltage in the capacitor
during shut-down. In addition, its current limit
protection and on-chip thermal shutdown function
provide protection against any combination of
over-load or ambient temperature that could cause
junction temperature exceeding maximum rating.
Applications
Camera Modules
GSM and CDMA Cellular Handsets
PDA and Notebook Computers
Wireless Devices
The FP6163 is available in space-saving SOT-23-5
and TDFN-6 (2mm×2mm) packages.
Portable Devices
Pin Assignments
Ordering Information
S5 Package (SOT-23-5)
FP6163-□□□□
NC
VOUT
TR: Tape/Reel
G: Green
5
1
4
3
Package Type
2
S5: SOT-23-5
WD: TDFN-6 (2mm×2mm)
VIN GND SHDN
Output Voltage
WD Package (TDFN-6) (2mm×2mm)
10: 1.0V
12: 1.2V
1J: 1.05V
1
2
3
6
5
4
VIN
VOUT
NC
Note1: Please consult Fitipower sales office or authorized
distributors for availability of special output voltages.
SHDN
GND
SOT-23-5 Marking
NC
Part Number
FP6163-10S5G
FP6163-12S5G
Product Code
10G
V2=
Figure 1. Pin Assignment of FP6163
TDFN-6 (2mm×2mm) Marking
Part Number
Product Code
FP6163-1JWDG
FM1
FP6163-1.4-SEP-2015
1