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XC9260A30DER-G

Description
Switching Regulator, Voltage-mode, 1.5A, 3000kHz Switching Freq-Max, PDSO6,
CategoryPower/power management    The power supply circuit   
File Size1MB,28 Pages
ManufacturerTOREX
Websitehttp://www.torex.co.jp/chinese/
Environmental Compliance
Download Datasheet Parametric View All

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XC9260A30DER-G Overview

Switching Regulator, Voltage-mode, 1.5A, 3000kHz Switching Freq-Max, PDSO6,

XC9260A30DER-G Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid8311615616
package instructionSON, SOLCC6,.08,20
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time24 weeks
YTEOL0
Analog Integrated Circuits - Other TypesSWITCHING REGULATOR
control modeVOLTAGE-MODE
Control TechnologyPWM/PFM
Maximum input voltage5.5 V
Minimum input voltage2.7 V
Nominal input voltage5 V
JESD-30 codeR-PDSO-N6
Humidity sensitivity level1
Number of functions1
Number of terminals6
Maximum operating temperature105 °C
Minimum operating temperature-40 °C
Maximum output current1.5 A
Maximum output voltage3.06 V
Minimum output voltage2.94 V
Nominal output voltage3 V
Package body materialPLASTIC/EPOXY
encapsulated codeSON
Encapsulate equivalent codeSOLCC6,.08,20
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
Certification statusNot Qualified
surface mountYES
Switch configurationBUCK
Maximum switching frequency3000 kHz
Temperature levelINDUSTRIAL
Terminal surfaceNICKEL SILVER GOLD
Terminal formNO LEAD
Terminal pitch0.5 mm
Terminal locationDUAL
Maximum time at peak reflow temperature10
XC9260/XC9261
Series
ETR05042-002a
COT Control, 1.5A Synchronous Step-Down DC/DC Converters
■GENERAL
DESCRIPTION
☆GreenOperation-compatible
The XC9260/XC9261 series is a group of synchronous-rectification type DC/DC converters with a built-in P-channel MOS driver
transistor and N-channel MOS switching transistor, designed to allow the use of ceramic capacitors. Output voltage is internally
set in a range from 0.8V to 3.6V (accuracy: ±2.0%) increments of 0.05V. The device provides a high efficiency, stable power
supply with an output current of 1.5A to be configured using only a coil and two capacitors connected externally. Oscillation
frequency is set to 1.2MHz or 3.0MHz can be selected for suiting to your particular application.
As for operation mode HiSAT-COT
(*)
control excellent in transient response, the XC9260 series is PWM control, the XC9261
series is automatic PWM/PFM switching control, allowing fast response, low ripple and high efficiency over the full range of loads
(from light load to heavy load).
During stand-by, all circuits are shutdown to reduce current consumption to as low as 1.0μ or less. As for the soft-start function
A
as fast as 0.3ms in typical for quick turn-on. With the built-in UVLO (Under Voltage Lock Out) function, the internal P-channel MOS
driver transistor is forced OFF when input voltage becomes 2.00V or lower. The B types integrate C
L
High Speed discharge
function which enables the electric charge at the output capacitor C
L
to be discharged via the internal discharge.
Two types of package SOT-89-5, USP-6C are available.
(*)
HiSAT-COT is an original Torex term for High Speed Transient Response.
■APPLICATIONS
●Communication
equipment /
Communication
Module
(Bluetooth/Wi-Fi/GPS)
●MCU/FPGA/ASIC
f
or power supplies (POL)
●Smart
phones / Mobile phones
●DSC/Camcorder
■FEATURES
Input Voltage Range
Output Voltage Range
Quiescent Current
Output Current
Oscillation Frequency
Efficiency
Control Methods
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
2.7V½5.5V
0.8V½3.6V (±2.0%)
25μ (f
OSC
=3.0MHz)
A
1.5A
1.2MHz, 3.0MHz
90%
(V
IN
=3.7V, V
OUT
=1.8V, I
OUT
=200mA)
HiSAT-COT Control
100% Duty Cycle
PWM Control (XC9260)
PWM/PFM Auto (XC9261)
Thermal Shutdown
Current Limit (Pendent character)
Short Circuit Protection (Type B)
Soft-Start
UVLO
C
L
High Speed Discharge (Type B)
Ceramic Capacitor
- 40℃
½
+ 105℃
SOT-89-5, USP-6C
EU RoHS Compliant, Pb Free
Protection Circuits
Functions
Capacitor
Operating Ambient Temperature
Packages
Environmentally Friendly
■TYPICAL
APPLICATION CIRCUIT
■TYPICAL
PERFORMANCE
CHARACTERISTICS
XC9260A18D / XC9261A18D
L = LQM2MPN1R0MGH(1.0
μ
H)
C
IN
=10
μ
F(GRM155R61A106M) C
L
=10
μ
F(GRM155R61A106M)
L
V
IN
CE
CE
PGND
C
IN
V
OUT
AGND
C
L
V
IN
Lx
V
OUT
1.5A
100
90
Efficiency: EFFI (%)
80
70
60
50
40
30
20
10
0
0.1
1
10
100
1000
10000
Output Current: I
OUT
(mA)
VIN = 5.0V
VIN = 3.7V
VIN = 5.0V
VIN = 3.7V
XC9261
XC9260
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