EL7586AILZ-T13 Intersil, EL7586AILZ-T13 Datasheet - Page 10

• Manufacturer Part Number: EL7586AILZ-T13
• Description: IC POWER SUPPLY TFT-LCD 20-QFN
• Manufacturer: Intersil

Specifications of EL7586AILZ-T13

• Applications: Converter, TFT, LCD
• Voltage - Input: 3 ~ 5 V
• Number Of Outputs: 4
• Voltage - Output: 5.5 ~ 20 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-VQFN Exposed Pad, 20-HVQFN, 20-SQFN, 20-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SGND
DRVN
CDLY
V
C
FBB
FBN
V
REF
INT
PG
DD
BUFFER
10
SHUTDOWN
COMPARATOR
THERMAL
AMPLIFIER
0.4V
GENERATOR
REFERENCE
GM
UVLO
COMPARATOR
UVLO
SS
+
-
COMPENSATION
0.2V
& START-UP
SHUTDOWN
AMPLIFIER
VOLTAGE
EN
CONTROL
FIGURE 25. BLOCK DIAGRAM
SLOPE
EL7586, EL7586A
COMPARATOR
OSCILLATOR
V
UVLO
Σ
COMPARATOR
REF
COMP
LIMIT COMPARATOR
AMPLIFIER
CURRENT
UVLO
CONTROLLER
CURRENT
LOGIC
PWM
OSC
SS
+
-
V
REF
CURRENT REF
BUFFER
+
-
BUFFER
BUFFER
LX
PGND
DRVP
FBP
DELB
DRVL
FBL
EN
January 17, 2006
FN9210.2