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ANPEC

APW7415S Datasheet Preview

APW7415S Datasheet

Synchronous Buck Converter

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APW7415S
24V 3A 500kHz Synchronous Buck Converter
Features
General Description
Wide Input Voltage from 7V to 24V
APW7415S is a 3A synchronous buck converter with inte-
3A Continuous Output Current
grated low RDS(ON) power MOSFETs. The APW7415S de-
Adjustable Output Voltage from 0.791V to 13V
sign with a current-mode control scheme, can convert
Integrated Low RDS(ON) MOSFETs
Fixed 500kHz Switching Frequency
wide input voltage of 7V to 24V to the output voltage ad-
justable from 0.791V to 13V to provide excellent output
voltage regulation.
Stable with Low ESR Ceramic Output Capacitors The APW7415S is equipped advance asynchronous
Power-On-Reset Detection
modulation mode operation. Increase efficiency at light
Over-Temperature Protection
load.
Current-Limit Protection with HICCUP Mode
The APW7415S is also equipped with Power-on-reset,
Small TSOT-23-8A Package
soft start, and whole protections (under-voltage,
Lead Free and Green Devices Available
(RoHS Compliant)
over-temperature, and current-limit) into a single package.
This device, available TSOT-23-8A, provides a very com-
pact system solution external components and PCB area.
Applications
Pin Configuration
Notebook Systems and I/O Power
Digital Set-Top Boxes
Flat-Panel Television and Monitors
Distributed Power Systems
Simplified Application Circuit
ISET 1
VIN 2
SW 3
GND 4
8 FB
7 VCC
6 EN
5 BST
APW 7415S
TSOT-23- 8A
VIN
VIN
CIN
BST
VCC
L1
APW7415S SW
ISET
FB
ON
OFF
EN
GND
VOUT
COUT
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and
advise customers to obtain the latest version of relevant information to verify before placing orders.
Copyright © ANPEC Electronics Corp.
1
Rev. A.4 - Jul., 2019
www.anpec.com.tw




ANPEC

APW7415S Datasheet Preview

APW7415S Datasheet

Synchronous Buck Converter

No Preview Available !

APW7415S
Ordering and Marking Information
APW7415S
Assembly Material
Handling Code
Temperature Range
Package Code
Package Code
AZ : TSOT-23-8A
Operating Ambient Temperature
I: -40 to 85oC
Handling Code
TR : Tape & Reel
Assembly Material
G : Halogen and Lead Free Device
APW7415S AZI :
15SX
X - Date Code
Note: ANPEC lead-free products contain molding compounds/die attach materials and 100% matte tin plate termination finish; which
are fully compliant with RoHS. ANPEC lead-free products meet or exceed the lead-free requirements of IPC/JEDEC J-STD-020D for
MSL classification at lead-free peak reflow temperature. ANPEC defines Greento mean lead-free (RoHS compliant) and halogen
free (Br or Cl does not exceed 900ppm by weight in homogeneous material and total of Br and Cl does not exceed 1500ppm by
weight).
Absolute Maximum Ratings (Note 1)
Symbol
Parameter
Rating
Unit
VIN, VEN VIN Supply to GND Voltage and EN to GND Voltage
-0.3 ~ 27
V
VSW
SW to GND Voltage
-0.3 ~ 27
V
VBST-SW
BST to SW Voltage
-0.3 ~ 6
V
ISET, VCC and FB to GND Voltage
-0.3 ~ 6
V
TJ
TSTG
TSDR
Junction Temperature
Storage Temperature
Maximum Lead Soldering Temperature(10 Seconds)
150
oC
-65 ~ 150
oC
260
oC
Note1: Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are
stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under "recom-
mended operating conditions" is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device
reliability
Thermal Characteristics
Symbol
Parameter
θJA
Junction-to-Ambient Resistance in Free Air (Note 2)
Typical Value
100
Note 2: θJA is measured with the component mounted on a high effective thermal conductivity test board in free air.
Recommended Operating Conditions (Note 3)
Sym bol
VIN
V EN
V OUT
IOUT
VIN S upp ly Voltage
EN Input Vo ltag e
Converter Ou tp ut Voltage
Converter Ou tp ut Curr ent
P arame ter
Range
7 ~ 24
0 ~ 24
0. 791~ 13
0~3
Unit
oC/W
Unit
V
V
V
A
Copyright © ANPEC Electronics Corp.
2
Rev. A.4 - Jul., 2019
www.anpec.com.tw



Part Number APW7415S
Description Synchronous Buck Converter
Maker ANPEC
Total Page 3 Pages
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