STP24DP05BTR STMicroelectronics, STP24DP05BTR Datasheet - Page 21

IC LED DRIVER LINEAR 48-TQFP

STP24DP05BTR

Manufacturer Part Number
STP24DP05BTR
Description
IC LED DRIVER LINEAR 48-TQFP
Manufacturer
STMicroelectronics
Type
Linear (Serial Interface)r
Datasheet

Specifications of STP24DP05BTR

Constant Current
Yes
Number Of Outputs
24
Internal Driver
Yes
Type - Primary
General Purpose
Type - Secondary
RGB
Frequency
25MHz
Voltage - Supply
3 V ~ 5.5 V
Voltage - Output
20V
Mounting Type
Surface Mount
Package / Case
48-TQFP Exposed Pad, 48-eTQFP, 48-HTQFP, 48-VQFP
Operating Temperature
-40°C ~ 125°C
Current - Output / Channel
80mA
Internal Switch(s)
Yes
Low Level Output Current
- 10000 uA (Typ)
High Level Output Current
10000 uA (Typ)
Operating Supply Voltage
3.3 V to 5 V
Maximum Supply Current
40 mA
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Led Driver Application
LED Displays
Topology
Constant Current
No. Of Outputs
24
Output Current
80mA
Output Voltage
20V
Input Voltage
3V To 5.5V
Operating Temperature Range
-40°C To +125°C
For Use With
497-8490 - BOARD EVAL STP24DP05/STM32 BASED
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Efficiency
-
Topology
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-8283-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
STP24DP05BTR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STP24DP05BTR
Manufacturer:
ST
0
STP24DP05
9
Typical characteristics
Figure 18. Typical external resistor values vs output current capabilities
Table 15.
Figure 19. Typical dropout voltage vs output current
Table 16.
Iset
10
20
50
80
5
Rext (Ω)
Iset
Typical external resistor values vs output current capabilities
Typical dropout voltage vs output current
4500
4000
3500
3000
2500
2000
1500
1000
500
Rext (Ω)
0
4210
2050
1000
0
400
249
5 mA
4210
10
Doc ID 14714 Rev 4
20
Temp. = 25°C
Vdd = 5.0V
Iset = 5mA; 10mA; 20mA; 50mA; 80mA
10 mA
30
2050
Output Current (mA)
Avg (mV) @ 3.3 V
40
130
201
500
810
59
50
20 mA
1000
60
70
Typical characteristics
50 mA
80
400
Avg (mV) @ 5.0 V
90
180
480
790
41
90
80 mA
249
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