MAX1513ETP+T Maxim Integrated Products, MAX1513ETP+T Datasheet - Page 12

• Manufacturer Part Number: MAX1513ETP+T
• Description: IC CNTRLR TFT-LCD PS 20-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX1513ETP+T

• Applications: Controller, TFT, LCD
• Voltage - Input: 2.7 ~ 5.5 V
• Number Of Outputs: 1
• Voltage - Output: 2.7 ~ 50 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TFT-LCD Power-Supply Controllers
12
Figure 3. MAX1513/MAX1514 Functional Diagram
V
MAIN
MAX1513 ONLY
______________________________________________________________________________________
V
LOGIC
V
GAMMA
V
IN
TO VCOM
SDFR
DEL
DRVL
FBL
DRVG
FBG
SUPB
FBPB
OUTB
WITH SOFT-START
WITH SOFT-START
COMPARATOR
COMPARATOR
AND FAULT
AND FAULT
REG G
REG L
OP-AMP
MAX1513
MAX1514
CONTROL
BLOCK
WITH SOFT-START
WITH SOFT-START
WITH SOFT-START
MAIN STEP-UP
COMPARATOR
COMPARATOR
COMPARATOR
CONTROLLER
SHUTDOWN
REFERENCE
AND FAULT
AND FAULT
AND FAULT
THERMAL
REG N
REG P
DRVP
DRVN
GATE
GND
CS+
FBN
CS-
FBP
REF
FB
V
GON
V
GOFF
V
IN
V
MAIN