|
|
Texas Instruments
SN65LBC175AD
|
Texas Instruments
TLC5947RHBT
|
Analog Devices Inc.
ADM8843EB-EVALZ
|
Texas Instruments
TPS61040QDBVRQ1
|
Texas Instruments
LM3551SD/NOPB
|
Texas Instruments
TPS92640PWP/NOPB
|
Texas Instruments
TPS61195RUYT
|
Texas Instruments
TPS61160DRVT
|
Texas Instruments
TLC5917IDR
|
Texas Instruments
LM3409QHVMY/NOPB
|
Price |
|
$3.04 |
|
|
$0.95 |
$1.00 |
|
$2.34 |
|
|
|
RoHS |
|
Yes |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Compliant |
Lead Status |
|
Yes |
No |
|
Yes |
No |
Yes |
Yes |
Yes |
No |
No |
Fail Safe |
|
Open,Short |
|
|
|
|
|
|
|
|
|
No. of TX |
|
0 |
|
|
|
|
|
|
|
|
|
Signaling Rate(Max)(Mbps) |
|
50 |
|
|
|
|
|
|
|
|
|
Supply Voltage(s)(Min)(V) |
|
4.75 |
|
|
|
|
|
|
|
|
|
Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 85 |
|
-40 to 125 |
-40 to 85 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
-40 to 125 |
-40 to 125 |
Rating |
|
Catalog |
Catalog |
|
Automotive |
|
Catalog |
Catalog |
Catalog |
Catalog |
Automotive |
Common Mode Range |
|
-7 to 12 |
|
|
|
|
|
|
|
|
|
HBM ESD(kV) |
|
6 |
|
|
|
|
|
|
|
|
|
Approx. Price (US$) |
|
1.61 | 1ku |
1.50 | 1ku |
|
0.59 | 1ku |
0.74 | 1ku |
1.10 | 1ku |
1.20 | 1ku |
0.43 | 1ku |
0.57 | 1ku |
0.81 | 1ku |
Fault Protection(V) |
|
-10 to 15 |
|
|
|
|
|
|
|
|
|
Isolated |
|
No |
|
|
|
|
|
|
|
|
|
Supply Voltage(s)(Nom)(V) |
|
5 |
|
|
|
|
|
|
|
|
|
Supply Voltage(s)(Max)(V) |
|
5.25 |
|
|
|
|
|
|
|
|
|
Package Size |
|
mm2 |
mm2 |
|
|
|
mm2 |
|
|
mm2 |
mm2 |
ICC(Max)(mA) |
|
20 |
|
|
|
|
|
|
|
|
|
Number of Nodes |
|
32 |
|
|
|
|
|
|
|
|
|
No. of RX |
|
4 |
|
|
|
|
|
|
|
|
|
Duplex |
|
N/A |
|
|
|
|
|
|
|
|
|
IEC 61000-4-2 Contact(+/- kV) |
|
N/A |
|
|
|
|
|
|
|
|
|
Package Group |
|
PDIP,SOIC |
HTSSOP,VQFN |
|
SOT-23 |
WSON |
HTSSOP |
WQFN |
WSON |
PDIP,SOIC,TSSOP |
MSOP-PowerPAD |
Data Vin(Min)(V) |
|
|
3 |
|
|
|
|
|
|
|
|
Output Channels |
|
|
24 |
|
|
|
|
|
|
|
|
LED Voltage(Max)(V) |
|
|
30 |
|
|
|
|
|
|
|
|
Data Input |
|
|
Serial |
|
|
|
|
|
|
|
|
Data Transfer Rate(Typ)(MHz) |
|
|
30 |
|
|
|
|
|
|
30 |
|
Per Channel PWM Steps |
|
|
4096 |
|
|
|
|
|
|
|
|
Per Channel Drive(mA) |
|
|
30 |
|
|
|
|
|
|
|
|
Special Features |
|
|
Internal GS Clock,Thermal Shutdown |
|
Enable |
OVP |
Adjustable Switch Frequency,Enable/Shutdown,Precision Dimming Control,Thermal Shutdown |
Load Disconnect During Shutdown |
Load Disconnect During Shutdown, Synchronous Rectification |
LED Open Detection,LED Short to Ground Detection,LED Short to VLED Detection,Thermal Shutdown |
Adjustable Switching Frequency,Enable/Shutdown,Precision Dimming Control,Thermal Shutdown |
Data Vin(Max)(V) |
|
|
5.5 |
|
|
|
|
|
|
|
|
Ch to Ch Accuracy(Typ)(+/- %) |
|
|
2 |
|
|
|
|
|
|
3 |
|
Vout(Max)(V) |
|
|
|
|
28 |
|
83 |
45 |
26 |
|
73 |
Duty Cycle(Max)(%) |
|
|
|
|
88 |
|
|
94 |
93 |
|
|
Switching Frequency(Max)(kHz) |
|
|
|
|
1000 |
|
1000 |
1000 |
600 |
|
2000 |
Vin(Max)(V) |
|
|
|
|
6 |
5.5 |
85 |
21 |
18 |
|
75 |
Type |
|
|
|
|
Converter |
|
Controller,Inductive |
Inductive |
Inductive |
|
|
Regulated Outputs(#) |
|
|
|
|
1 |
|
1 |
|
|
|
|
Switch Current Limit(Min)(A) |
|
|
|
|
0.325 |
|
|
|
|
|
|
Vout(Min)(V) |
|
|
|
|
1.8 |
|
0 |
15 |
2.7 |
|
1.24 |
Iq(Typ)(mA) |
|
|
|
|
0.028 |
1.47 |
2 |
|
|
|
2 |
Vin(Min)(V) |
|
|
|
|
1.8 |
2.7 |
7 |
4.5 |
2.7 |
|
6 |
Switch Current Limit(Typ)(A) |
|
|
|
|
0.400 |
|
|
|
|
|
|
Iout(Max)(A) |
|
|
|
|
|
1 |
5 |
|
|
|
5 |
LED(#) |
|
|
|
|
|
1 |
|
96 |
6 |
|
|
Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
[pf]14WSON[/pf] |
|
|
|
|
|
Topology |
|
|
|
|
|
|
Buck |
Boost |
Boost |
|
Buck Controller |
Switching Frequency(Min)(kHz) |
|
|
|
|
|
|
50 |
|
|
|
50 |
Vref(V) |
|
|
|
|
|
|
3 |
|
|
|
|
Dimming Method |
|
|
|
|
|
|
Analog,PWM |
|
|
|
|
Power Factor Correction(Min) |
|
|
|
|
|
|
N/A |
|
|
|
|
Input Voltage(Type) |
|
|
|
|
|
|
DC/DC |
|
|
|
|
Package Size(mm2=WxL) |
|
|
|
|
|
|
|
[pf]28WQFN[/pf] |
[pf]6WSON[/pf] |
|
|
LED Current Per Channel(mA) |
|
|
|
|
|
|
|
30 |
20 |
|
5000 |
Channels(#) |
|
|
|
|
|
|
|
8 |
1 |
|
1 |
Peak Efficiency(%) |
|
|
|
|
|
|
|
94 |
90 |
|
|
Shutdown Current(Typ)(uA) |
|
|
|
|
|
|
|
4 |
1 |
|
|
Analog Dimming Steps |
|
|
|
|
|
|
|
|
|
256 |
|
Applications |
|
|
|
|
|
|
|
|
|
|
Adaptive Headlamp,Daytime Running,Fog,Headlamp,Position,Turn |