PM6600 STMicroelectronics, PM6600 Datasheet - Page 10

• Manufacturer Part Number: PM6600
• Description: IC LED DRIVR WHT BCKLT 24-VFQFPN
• Manufacturer: STMicroelectronics
• Type: Backlight, White LEDr

Specifications of PM6600

• Topology: PWM, Step-Up (Boost)
• Number Of Outputs: 6
• Internal Driver: Yes
• Type - Primary: Backlight
• Type - Secondary: White LED
• Frequency: 200kHz ~ 1MHz
• Voltage - Supply: 4.7 V ~ 28 V
• Voltage - Output: 36V
• Mounting Type: Surface Mount
• Package / Case: 24-VFQFN, 24-VFQFPN
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 32mA
• Internal Switch(s): Yes
• Number Of Segments: 60
• Operating Supply Voltage: 4.7 V to 28 V
• Maximum Power Dissipation: 2.3 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• For Use With: 497-8414 - BOARD EVAL BASED ON PM6600
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Efficiency: -
• Lead Free Status / Rohs Status: Details

Electrical data
3
3.1
3.2
10/60
Electrical data
Maximum rating
Table 3.
1. Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the
Thermal data
Table 4.
Symbol
device. Exposure to absolute maximum rated conditions for extended periods may affect device reliability.
R
T
Symbol
T
STG
T
V
V
thJA
P
A
V
J
AVCC
LDO5
V
TOT
LX
IN
Thermal resistance junction to ambient
Storage temperature range
Junction operating temperature range
Operating ambient temperature range
Absolute maximum ratings
Thermal data
AVCC to SGND
LDO5 to SGND
PGND to SGND
VIN to PGND
LX to SGND
LX to PGND
RILIM, BILIM, SYNC, OVSEL, SS to SGND
EN, DIM, FSW, MODE, FAULT to SGND
ROWx to PGND/ SGND
SLOPE to VIN
SLOPE to SGND
Maximum LX RMS current
Power dissipation @ = 25 °C
Maximum withstanding voltage range test condition:
CDF-AEC-Q100-002- “human body model”
acceptance criteria: “normal performance”
Doc ID 14248 Rev 7
Parameter
Parameter
(1)
V
V
-0.3 to 0.3
-0.3 to 40
-0.3 to 40
-0.3 to 40
-50 to 150
-0.3 to 40
-0.3 to 40
-40 to 125
AVCC
IN
-0.3 to 6
-0.3 to 6
-0.3 to 6
-40 to 85
V
± 2000
-0.3 to
Value
Value
IN
- 0.3 to
2.0
2.3
42
+ 6
+ 0.3
PM6600
Unit
W
°C/W
V
A
V
Unit
°C
°C
°C