|
|
Texas Instruments
LM348D
|
Texas Instruments
LM348N
|
Texas Instruments
LM248D
|
Texas Instruments
LF412CD
|
Texas Instruments
LM3560TLE-20/NOPB
|
Texas Instruments
LM3561TME/NOPB
|
Texas Instruments
LM3886TF/NOPB
|
Texas Instruments
LM3886TF
|
Texas Instruments
LM3503ITL-35/NOPB
|
Texas Instruments
LM2588T-5.0
|
Price |
|
|
|
$0.51 |
$1.01 |
|
$1.16 |
$4.21 |
$4.01 |
|
|
RoHS |
|
Yes |
Compliant |
Compliant |
Compliant |
Yes |
Yes |
Compliant |
Not Compliant |
Yes |
Not Compliant |
Lead Status |
|
Yes |
Yes |
No |
No |
Yes |
Yes |
No |
No |
Yes |
No |
Offset Drift(Typ)(uV/C) |
|
15 |
15 |
15 |
10 |
|
|
|
|
|
|
Architecture |
|
Bipolar |
Bipolar |
Bipolar |
FET |
|
|
|
|
|
|
GBW(Typ)(MHz) |
|
1 |
1 |
1 |
3 |
|
|
|
|
|
|
Operating Temperature Range(C) |
|
0 to 70 |
0 to 70 |
-25 to 85 |
-40 to 85,0 to 70 |
-40 to 85 |
-40 to 85 |
0 to 70 |
0 to 70 |
-40 to 85 |
-40 to 125 |
Slew Rate(Typ)(V/us) |
|
0.5 |
0.5 |
0.5 |
13 |
|
|
|
|
|
|
Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
|
|
Catalog |
Catalog |
Catalog |
Catalog |
CMRR(Min)(dB) |
|
70 |
70 |
70 |
70 |
|
|
|
|
|
|
Vn at 1kHz(Typ)(nV/rtHz) |
|
60 |
60 |
60 |
18 |
|
|
|
|
|
|
Output Current(Typ)(mA) |
|
25 |
25 |
25 |
25 |
|
|
|
|
|
|
CMRR(Typ)(dB) |
|
90 |
90 |
90 |
100 |
|
|
|
|
|
|
Package Group |
|
PDIP,SO,SOIC |
PDIP,SO,SOIC |
PDIP,SOIC |
PDIP,SOIC,WAFERSALE |
DSBGA |
DSBGA |
TO-220 |
TO-220 |
DSBGA,WQFN |
DDPAK/TO-263,TO-220 |
Input Bias Current(Max)(pA) |
|
200000 |
200000 |
200000 |
200 |
|
|
|
|
|
|
Number of Channels(#) |
|
4 |
4 |
4 |
2 |
|
|
|
|
|
|
Package Size |
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
|
|
Total Supply Voltage(Min)(+5V=5, +/-5V=10) |
|
8 |
8 |
8 |
7 |
|
|
|
|
|
|
Approx. Price (US$) |
|
0.12 | 1ku |
0.12 | 1ku |
0.12 | 1ku |
0.45 | 1ku |
0.80 | 1ku |
0.55 | 1ku |
3.26 | 1ku |
3.26 | 1ku |
1.10 | 1ku |
4.25 | 1ku |
Iq per channel(Max)(mA) |
|
1.125 |
1.125 |
1.125 |
3.4 |
|
|
|
|
|
|
Total Supply Voltage(Max)(+5V=5, +/-5V=10) |
|
36 |
36 |
36 |
36 |
|
|
|
|
|
|
Additional Features |
|
N/A |
N/A |
N/A |
N/A |
|
|
|
|
|
|
Iq per channel(Typ)(mA) |
|
0.6 |
0.6 |
0.6 |
2.25 |
|
|
|
|
|
|
Vos (Offset Voltage @ 25C)(Max)(mV) |
|
6 |
6 |
6 |
3 |
|
|
|
|
|
|
Rail-to-Rail |
|
No |
No |
No |
No |
|
|
|
|
|
|
Special Features |
|
|
|
|
|
I2C Control,Input/Output Isolation,LED Thermal Monitor,Load Disconnect During Shutdown,OVP,Over Current Protection,Synchronous Rectification |
I2C Control,OVP |
|
|
OVP |
Enable,Frequency Synchronization |
Vin(Max)(V) |
|
|
|
|
|
5.5 |
6 |
|
|
5.5 |
40 |
LED(#) |
|
|
|
|
|
2 |
1 |
|
|
10 |
|
Iout(Max)(A) |
|
|
|
|
|
2.0 |
0.6 |
|
|
|
|
Vin(Min)(V) |
|
|
|
|
|
2.5 |
-0.3 |
|
|
2.7 |
4 |
Iq(Typ)(mA) |
|
|
|
|
|
0.9 |
0.676 |
50 |
50 |
|
11 |
Closed/Open Loop |
|
|
|
|
|
|
|
Open |
Open |
|
|
Power Stage Supply(Max)(V) |
|
|
|
|
|
|
|
40 |
40 |
|
|
Analog Supply (V)(Min) |
|
|
|
|
|
|
|
9 |
9 |
|
|
Iq(Max)(mA) |
|
|
|
|
|
|
|
85 |
85 |
|
|
Control Interface |
|
|
|
|
|
|
|
Hardware |
Hardware |
|
|
Output Power(W) |
|
|
|
|
|
|
|
100 |
100 |
|
|
THD + N @ 1 kHz(%) |
|
|
|
|
|
|
|
0.03 |
0.03 |
|
|
Analog Supply (V)(Max) |
|
|
|
|
|
|
|
40 |
40 |
|
|
Power Stage Supply(Min)(V) |
|
|
|
|
|
|
|
9 |
9 |
|
|
Audio Input Type |
|
|
|
|
|
|
|
Analog |
Analog |
|
|
Speaker Channels(Max) |
|
|
|
|
|
|
|
2 |
2 |
|
|
Peak Efficiency(%) |
|
|
|
|
|
|
|
|
|
83 |
|
LED Current Per Channel(mA) |
|
|
|
|
|
|
|
|
|
50 |
|
Type |
|
|
|
|
|
|
|
|
|
Inductive |
Converter (Integrated Switch) |
Topology |
|
|
|
|
|
|
|
|
|
Boost |
Boost,Flyback |
Shutdown Current(Typ)(uA) |
|
|
|
|
|
|
|
|
|
0.1 |
|
Vout(Min)(V) |
|
|
|
|
|
|
|
|
|
15 |
1.23 |
Channels(#) |
|
|
|
|
|
|
|
|
|
2 |
|
Switching Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
|
1000 |
200 |
Duty Cycle(Max)(%) |
|
|
|
|
|
|
|
|
|
95 |
98 |
Vout(Max)(V) |
|
|
|
|
|
|
|
|
|
40 |
60 |
Estimated Package Size (WxL)(mm2) |
|
|
|
|
|
|
|
|
|
,[pf]16WQFN[/pf] |
[pf]7DDPAK/TO-263[/pf] |
Switch Current Limit(Typ)(A) |
|
|
|
|
|
|
|
|
|
|
6.5 |
Regulated Outputs(#) |
|
|
|
|
|
|
|
|
|
|
1 |
Brand |
|
|
|
|
|
|
|
|
|
|
SIMPLE SWITCHER |
Switch Current Limit(Min)(A) |
|
|
|
|
|
|
|
|
|
|
5 |