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XDL602B08382-Q

Description
Switching Regulator/Controller,
CategoryPower/power management    The power supply circuit   
File Size836KB,21 Pages
ManufacturerTOREX
Websitehttp://www.torex.co.jp/chinese/
Environmental Compliance
Download Datasheet Parametric View All

XDL602B08382-Q Overview

Switching Regulator/Controller,

XDL602B08382-Q Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
package instruction,
Reach Compliance Codecompliant
Base Number Matches1
XDL601/XDL602
Series
■GENERAL
DESCRIPTION
ETR44001-001
HiSAT-COT
®
Control, 1.5A Inductor Built-in Step-Down
“micro
DC/DC” Converters
☆AEC-Q100
Grade2
☆Green
Operation Compatible
The XDL601/XDL602 series is a synchronous step-down micro DC/DC converter which integrates an inductor and a control
IC in one tiny package. An internal coil simplifies the circuit and enables minimization of noise and other operational trouble
due to the circuit wiring.
The XDL601/XDL602 series uses synchronous rectification at an operating frequency of 3.0MHz. The XDL601/XDL602
series uses HiSAT-COT
(*)
synchronous rectification. HiSAT-COT+PWM control (XDL601) or HiSAT-COT+automatic
PWM/PFM switching control (XDL602) can be selected.
XDL601/XD602 series employ the wettable flank plated packaging. This provides a visual indicator of solderability and lowers
the inspection time.
(*)
HiSAT-COT is a proprietary high-speed transient response technology for DC/DC converter which was developed by Torex.
It is Ideal for the LSI's that require high precision and high stability power supply voltage.
■APPLICATIONS
●Car
Navigation System
●Drive
Recoder
●Car
Audio
●Car-mounted
camera
●ETC
/ Other automotive accessories
■FEATURES
Input Voltage
Output Voltage
Oscillation Frequency
Output Current
Efficiency
Control Methods
:
:
:
:
:
:
2.5V ~ 5.5V
0.8V,1.0V,1.1V,1.2V,1.25V,1.3V,1.35V,
1.5V,1.8V,2.5V,3.0V,3.3V
3.0MHz
1.5A
93% (V
IN
=5.0V,V
OUT
=3.3V/500mA)
HiSAT-COT
100% Duty Cycle
HiSAT-COT+PWM (XDL601)
HiSAT-COT+PWM/PFM (XDL602)
Thermal Shut Down
Current Limit Circuit (Drop)
Short Circuit Protection (Latch)
Soft-start Circuit Built-in
UVLO
C
L
Discharge
Low ESR Ceramic Capacitor
-40℃ ~ +105℃
DFN3625-11B (with Wettable Flanks)
EU RoHS Compliant, Pb Free
Circuit Protection
:
Functions
:
Output Capacitor
OperatingAmbient Temperature
Package
Environmental Friendly
:
:
:
:
■TYPICAL
APPLICATION CIRCUIT
TYPICAL PERFORMANCE
CHARACTERISTICS
XDL601/XDL602 (V
OUT
=3.3V)
L1
V
OUT
Lx
V
IN
CE
PGND
V
IN
L2
V
OUT
AGND
C
L
C
IN
1/21
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