MAX1533AETJ+ Maxim Integrated Products, MAX1533AETJ+ Datasheet - Page 21
![IC POWER SUPPLY CONTROLER 32TQFN](/photos/6/50/65019/32-tqfn_21-0140l_sml.jpg)
MAX1533AETJ+
Manufacturer Part Number
MAX1533AETJ+
Description
IC POWER SUPPLY CONTROLER 32TQFN
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX1533AETJT.pdf
(38 pages)
Specifications of MAX1533AETJ+
Applications
Power Supply Controller
Voltage - Input
4.5 ~ 26 V
Current - Supply
15µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
32-TQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Figure 3: PWM-Controller Functional Diagram
SECONDARY
FEEDBACK
High-Efficiency, 5x Output, Main Power-Supply
SKIP
CSH
OSC
0.8V
CSL
ON
LX
MAX1537A ONLY
______________________________________________________________________________________
SOFT-START
COUNTER
Controllers for Notebook Computers
0.2 x V
ONE-SHOT
-1.2 x V
LIMIT
LIMIT
DAC
PGND
CURRENT
LIMIT
GND
SLOPE COMP
R
S
Q
R
S
Q
(SEE FIGURE 5)
DL DRIVER
REF/2
FROM FB
DH DRIVER
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