IC CTRLR PWM STP-DN TRIPL 32WQFN

MAX15048ETJ+

Manufacturer Part NumberMAX15048ETJ+
DescriptionIC CTRLR PWM STP-DN TRIPL 32WQFN
ManufacturerMaxim Integrated Products
MAX15048ETJ+ datasheet
 


Specifications of MAX15048ETJ+

ApplicationsPower Supply Controller, SequencerVoltage - Supply4.7 V ~ 23 V
Current - Supply6mAOperating Temperature-40°C ~ 85°C
Mounting TypeSurface MountPackage / Case32-WQFN Exposed Pad
Number Of Outputs3Output Voltage5 V
Input Voltage4.7 V to 23 VSupply Current6 mA
Switching Frequency200 KHzMounting StyleSMD/SMT
Maximum Operating Temperature+ 85 CMinimum Operating Temperature- 40 C
Lead Free Status / RoHS StatusLead free / RoHS CompliantVoltage - Input-
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Triple-Output Buck Controllers
with Tracking/Sequencing
IN
LDO
REG
EN
0.60V
0.55V
0.6V
THERMAL
REF
SHDN
DOWN1
V
REF
DIGITAL
CLK1
SOFT-START
GM
FB1
COMP1
CLK1
RT
OSC
RAMP
CLK2
CLK3
14
_____________________________________________________________________________________
Functional Diagrams (continued)
0.60V
EN1
0.55V
V
REGOK
OFF1
OVL1
R
Q
I
MAX1
SET
PREBIAS
DOMINANT
LATCH
S
CPWM
0.55V
LEVEL
CLK
0.52V
SHIFT
FB1
PGOOD
MAX15049
PWM
CONTROLLER 1
SHDN
PGND1
CURRENT-LIMIT SET
OVERLOAD
(69mV TYPICAL)
MANAGEMENT
CLK1
R
Q
SET
DOMINANT
S
PGPD1
SGND
LX1
BST1
DH1
LX1
DREG1
DL1
PGND1