XC6223R301NR-G datasheet, PDF - EEWORLD Datasheet

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XC6223R301NR-G: DescriptionFixed Positive LDO Regulator, 3V, 0.305V Dropout, PDSO4, ANTIMONY AND HALOGEN FREE, ROHS COMPLIANT, PLASTIC, SSOT-24, 4 PIN; CategoryPower/power management The power supply circuit; File Size1017KB，37 Pages; ManufacturerTOREX; Websitehttp://www.torex.co.jp/chinese/; Environmental Compliance

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XC6223R301NR-G Overview

Fixed Positive LDO Regulator, 3V, 0.305V Dropout, PDSO4, ANTIMONY AND HALOGEN FREE, ROHS COMPLIANT, PLASTIC, SSOT-24, 4 PIN

XC6223R301NR-G Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	TOREX
package instruction	ANTIMONY AND HALOGEN FREE, ROHS COMPLIANT, PLASTIC, SSOT-24, 4 PIN
Reach Compliance Code	compliant
ECCN code	EAR99
Maximum drop-back voltage 1	0.305 V
Maximum input voltage	5.5 V
Minimum input voltage	1.6 V
JESD-30 code	R-PDSO-G4
JESD-609 code	e3
length	2 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	4
Working temperatureTJ-Max	125 °C
Maximum output current 1	0.3 A
Maximum output voltage 1	3.03 V
Minimum output voltage 1	2.97 V
Nominal output voltage 1	3 V
Package body material	PLASTIC/EPOXY
encapsulated code	TSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE
Peak Reflow Temperature (Celsius)	260
Regulator type	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Maximum seat height	1.1 mm
surface mount	YES
Terminal surface	Tin (Sn)
Terminal form	GULL WING
Terminal pitch	1.3 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	10
width	1.25 mm

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XC6223

Series

■GENERAL

DESCRIPTION

ETR0339-009

Built-in Inrush Current Protection, 300mA High Speed LDO Voltage Regulator

The XC6223 series is a high speed LDO regulator that features high accurate, low noise, high ripple rejection, low dropout

and low power consumption. The series consists of a voltage reference, an error amplifier, a driver transistor, a current limiter, a

phase compensation circuit, a thermal shutdown circuit and an inrush current protection circuit.

The CE function enables the circuit to be in stand-by mode by inputting low level signal. In the stand-by mode, the series

enables the electric charge at the output capacitor C

to be discharged via the internal switch, and as a result the V

OUT

quickly returns to the V

level. The output stabilization capacitor C

is also compatible with low ESR ceramic capacitors.

The output voltage is selectable in 0.05V increments within the range of 1.2V to 4.0V which fixed by laser trimming

technologies. The over current protection circuit and the thermal shutdown circuit are built-in. These two protection circuits

will operate when the output current reaches current limit level or the junction temperature reaches temperature limit level.

■APPLICATIONS

●Digital

still cameras

●Smart

phones / Mobile phones

●Portable

game consoles

●Modules

(wireless, cameras, etc. )

●IC

recorders

●Mobile

devices / terminals

●Bluetooth

●Wireless

LAN

●Digital

TV tuners

■FEATURES

: 300mA

: 1.6½5.5V

: 2.0½4.0V

（Accuracy

±1%）

1.2½1.95V

（Accuracy

±20mV）

0.05V increments

Dropout Voltage

: 200mV＠I

OUT

=300mA (V

OUT

=3.0V)

Low Power Consumption

: 100μA

Stand-by Current

: 0.1μA

High Ripple Rejection

: 80dB＠f=1kHz

Protection Circuits

: Current Limit（400mA）

Short Circuit Protection

Over Heat Protection

Inrush Current Protection

Low ESR Capacitors

: C

=1.0μF, C

=1.0μF

CE Function

: Active High

High Speed Discharge

Operating Ambient Temperature

: -40℃½+105℃

Packages

: USPQ-4B03

USP-4

SSOT-24

SOT-25

SOT-89-5

: EU RoHS Compliant, Pb Free

Environmentally Friendly

Maximum Output Current

Input Voltage Range

Output Voltages

■TYPICAL

APPLICATION CIRCUIT

■

TYPICAL PERFORMANCE

CHARACTERISTICS

tr = tf = 0.5μs, Ta = 25℃, I

OUT

= 1⇔150mA

= 3.5V, C

= 1μF (ceramic), C

= 1μF (ceramic)

XC6223x251

2.60

Output Voltage: V

OUT

[V]

2.55

2.50

2.45

2.40

2.35

2.30

2.25

2.20

Time [20μs/div]

Output Current

Output Voltage

400

300

250

200

150

100

Output Current Iout[mA]

350

1/37

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