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PDF XC6414 Data sheet ( Hoja de datos )
| Número de pieza | XC6414 | |
| Descripción | (XC6413 / XC6414) Voltage Detector Function | |
| Fabricantes | Torex Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de XC6414 (archivo pdf) en la parte inferior de esta página. Total 20 Páginas | ||
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XC6413/XC6414 Series
Higwwhw.CDautarSrheeent4tU,.cHomigh Speed LDO Regulators, Voltage Detector Function
ETR1004-001
■ GENERAL DESCRIPTION
The XC6413/14 series are highly precise, low noise, positive voltage LDO regulators with voltage detector manufactured using
CMOS processes. Performance features of the series includes high ripple rejection and lo dropout and the series features a
voltage reference, an error amplifier, a current limiter and a phase compensation circuit plus a driver transistor. Detect voltage
is selectable in 100mV increments within a range of 0.9V ~ 6.0V and VR output voltage is selectable within a range of 0.9V ~
5.5V. The series is also compatible with low ESR ceramic capacitors which give added output stability. This stability can be
maintained even during load fluctuations due to the excellent transient response of the series. The current limiter’s foldback
circuit also operates as a short protect fro the output current limiter and the output pin. The series provides options to the user
to select from a variety of circuit features, such as detector monitoring, detector output logic, CE and EN pin input logic, internal
pull-up/down resistance. The IC’s internal regulator circuit can be placed in stand-by mode via the EN function with the
XC6413/14A to C series. The whole IC can be placed in stand-by mode via the CE function with the XC6413/14D series
(semi-custom). In the stand-by mode, power consumption is greatly reduced. The XC6413/14A and B series features a
toggle operation function. The regulator output can be OFF when the XC6413/14B series detects voltage (semi-custom).
The XC6413/14E series can monitor another power source by using the VSEN pin (semi-custom). The XC6413/14F series
can delay the detector output. Delay time can be controlled by the use of an external capacitor (semi-custom).
■APPLICATIONS
●Mobile phones, Cordless phones
●Wireless communication equipment
●Cameras, Video recorders
●Portable games
●Portable AV equipment
●Reference voltage
●Battery powered equipment
■FEATURES
Maximum Output Current
: More than 300mA (380mA limit)
(1.8≦VROUT≦5.5V) [XC6413]
Dropout Voltage
More than 500mA (600mA limit)
(2.5V≦VROUT≦5.5V) [XC6414]
: 200mV @ IROUT=100mA
Operating Voltage Range
: 2.0V ~ 6.0V
VR Setting Output Voltage Range : 0.9V ~ 5.5V
(100mV increments)
Detect Voltage Setting Range
: 0.9V ~ 60V
(100mV increments, ± 2%)
More than 2.0V (VIN sensing)
VR Setting Output Voltage Accuracy : ± 2%
Detect Voltage Setting Accuracy : ± 2%
VR.VD Temperature Coefficient
: ±100ppm/℃(TYP.)
Low Power Consumption
: 35μA (TYP.)
High Ripple Rejection
: 65dB @ 10kHz
Low ESR Ceramic Capacitor Compatible
Ultra Small Packages
: SOT-25, SOT-89-5, USP-6B
■TYPICAL APPLICATION CIRCUITS
1 V IN VR OUT 5
CIN
1u F
2 V SS
RRppuullll
222200kK
3
EN /C E
V D OUT
4
CL
1u F
XC6413A ~ D Series
1
C IN
1 uF
2
VR OU T
3
CL
VIN 5
E N/ CE
VS S
V ROUT
VDOUT 4
RRppuulll--uupp
2220kK
XC6414A ~ D Series
1 V IN VR OUT 5
C IN
1u F
2 V SS
RRppuullll
222200kK
3 V SEN VD OUT 4
CL
1u F
XC6413E Series
1
C IN
1u F
2
VR OU T
3
CL
VIN 5
VS EN
V SS
VR OU T
V DOUT
4
XC6414E Series
RRppuull-lu-upp
22220kK
1 VIN VR OUT 5
C IN
1u F
2 V SS
RRppuulll
222200kK
3 Cd
Cd
0.01u F
VD OUT 4
XC6413F Series
CL
1u F
CIN 1
1 uF
2
VIN
VS S
Cd
VROUT VROUT
3
CL
VD OU T
5
4
Rpull-upp
222200Kk
VD OU T
Cd
XC6414F Series
1/20
1 page  
■ABSOLUTE MAXIMUM RATINGS
www.DataSheet4U.com
PARAMETER
Input Voltage
VR Output Current
VR Output Voltage
VD Output Current
VD Output Voltage
VCE / VSEN / Cd Voltage
SOT-25
Power Dissipation
SOT-89-5
USP-6B
Operating Temperature Range
Storage Temperature Range
SYMBOL
VIN
VRIOUT
VROUT
VDIOUT
VDOUT
VCE /
VSEN / Cd
Pd
Topr
Tstg
XC6413/XC6414
Series
RATINGS
12.0
700
VSS -0.3 ~ VIN＋0.3
50
VSS -0.3 ~ 12.0
VSS -0.3 ~ VIN＋0.3
250
500
100
- 40 ~＋85
- 55 ~＋125
UNIT
V
mA
V
mA
V
V
mW
℃
℃
5/20
5 Page 
■wwBwL.DOataCSheKet4DU.cIoAmGRAMS
OOptpiotinoanl:al:
HiAgchtiAvectHivwe withitPhuPll-udlol-wdonwRn R
HiAAgcchttiiAvveectHLivwwe iwitthhitPnhuonll-PouupPll-Rudoll-wdonwRn R
LoAwctAivcetiLvewwithithnopPuulll-lu-uppRR
Low Active with pull-up R
EN
Optional
(B Series)
VDOUT
Optional:
Detect H
Detect L
ON / OFF
Control
toggle FF
TQ
R
VR circuit
1 Shot
Pulse
Power ON
Clear for FF
Current
Limit
Error Amp.
CFB
Voltage
Reference
R2
R1
Comp. VD
R4
R3
XXCC66441133/1144AA, ,BBSSeerireiess
XC6413/XC6414
Series
VIN
OpOtipotnioanl:al:
VINVISNESNESNESE
VRVORUOTUSTESNENSSEE
VROUT
VSS
EN / CE
OptionOapl:tional:
High AAccttiivvee wHiwthitPhuPlul-lul-uppRR
High AAAccctttiiivvveee wHL iwwthiitthnhoPnuoPllu-Puullp-llu-RuppRR
Low AAcctitviveewLitwhitphunllo-uPpulRl-up R
Low Active with pull-up R
VDOUT
Optional:
Detect H
Detect L
ON / OFF
Control
VR circuit (C Series)
each circuit (D Series)
Current
Limit
Error Amp.
CFB
Voltage
Reference
R2
R1
Comp. VD
R4
R3
XC6413/14C, D Series
VIN
Optional:
VIN SENSE
VROUT SENSE
VROUT
VSS
11/20
11 Page | ||
| Páginas | Total 20 Páginas | |
| PDF Descargar | [ Datasheet XC6414.PDF ] | |
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