LED7707TR STMicroelectronics, LED7707TR Datasheet - Page 40

IC LED DRIVR WHT BCKLT 24-VFQFPN

LED7707TR

Manufacturer Part Number
LED7707TR
Description
IC LED DRIVR WHT BCKLT 24-VFQFPN
Manufacturer
STMicroelectronics
Type
Backlight, White LEDr
Datasheet

Specifications of LED7707TR

Topology
PWM, Step-Up (Boost)
Number Of Outputs
6
Internal Driver
Yes
Type - Primary
Backlight
Type - Secondary
White LED
Frequency
250kHz ~ 1MHz
Voltage - Supply
4.5 V ~ 36 V
Voltage - Output
36V
Mounting Type
Surface Mount
Package / Case
24-VFQFN, 24-VFQFPN
Operating Temperature
0°C ~ 85°C
Current - Output / Channel
85mA
Internal Switch(s)
Yes
High Level Output Current
85 mA
Operating Supply Voltage
4.5 V to 36 V
Maximum Supply Current
1 mA
Maximum Power Dissipation
2.3 W
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
For Use With
497-10044 - BOARD EVAL LCD BACKLIGHT LED7707
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Efficiency
-
Lead Free Status / Rohs Status
 Details
Other names
497-8492-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LED7707TR
Manufacturer:
ST
Quantity:
12 000
Part Number:
LED7707TR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
LED7707TR
Manufacturer:
ST
0
Application information
Table 9.
40/47
Component
C2,C3
C10
C11
C12
C13
C1
C4
C5
C6
C7
C8
C9
R1
R2
R3
R4
R5
R6
R7
Figure 24. LED7707 demonstration board schematic
LED7707 demonstration board component list
Ceramic, 35 V
Ceramic, 50 V
Ceramic, 25 V
Chip resistor
Chip resistor
Description
0.1 W, 1 %
0.1 W, 1 %
X5R, 20 %
X7R, 20 %
X5R, 20 %
SMD 1210
SMD 1206
SMD 1206
SMD 0603
SMD 0603
SMD 0603
Package
GRM31CR71H475KA88B
GRM31CR71H225KA88B
UMK325BJ106KM-T
Part number
Taiyo Yuden
Standard
Standard
Standard
Murata
MFR
510 kΩ
330 kΩ
360 kΩ
100 nF
220 pF
2.4 kΩ
4.7 µF
3.3 nF
4.7 nF
4.7 nF
Value
16 kΩ
24 kΩ
10 µF
15 pF
4.7 Ω
LED7707
N.M.
1 µF
N.M.
N.M.

Related parts for LED7707TR