|
|
Texas Instruments
LM4670ITLX/NOPB
|
Texas Instruments
LM2640MTCX-ADJ/NOPB
|
Texas Instruments
LM70CILD-3/NOPB
|
Texas Instruments
LM76CHMX-5/NOPB
|
Texas Instruments
LM7805CT/NOPB
|
Texas Instruments
LM96000CIMT/NOPB
|
Texas Instruments
LM60CIM3/NOPB
|
Texas Instruments
LM7905CT/NOPB
|
Texas Instruments
LM7301IM5/NOPB
|
Texas Instruments
LM73605QRNPTQ1
|
| Price |
|
$0.47 |
|
|
|
$0.97 |
|
|
$1.10 |
$1.41 |
|
| RoHS |
|
Yes |
Compliant |
Yes |
Yes |
Compliant |
Compliant |
Compliant |
Yes |
Compliant |
Compliant |
| Lead Status |
|
Yes |
No |
Yes |
Yes |
No |
No |
No |
Yes |
No |
No |
| Switching Frequency(Min)(kHz) |
|
|
200 |
|
|
|
|
|
|
|
350 |
| Vout(Max)(V) |
|
|
6 |
|
|
5 |
|
|
-5 |
|
34 |
| Vout(Min)(V) |
|
|
2.2 |
|
|
5 |
|
|
-5 |
|
1 |
| Rating |
|
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Duty Cycle(Max)(%) |
|
|
98 |
|
|
|
|
|
|
|
96 |
| Package Group |
|
|
TSSOP |
VSSOP,WSON |
SOIC |
DDPAK/TO-263,SOT-223,TO-220 |
TSSOP |
SOT-23,TO-92 |
TO-220 |
SOIC,SOT-23 |
WQFN |
| Iq(Typ)(mA) |
|
|
0.6 |
|
|
8 |
|
|
|
|
0.015 |
| Type |
|
|
Controller |
|
|
|
|
|
|
|
Converter |
| Regulated Outputs(#) |
|
|
3 |
|
|
1 |
|
|
1 |
|
1 |
| Iout(Max)(A) |
|
|
5 |
|
|
1.5 |
|
|
1.5 |
|
5 |
| Special Features |
|
|
Enable,Frequency Synchronization,Light Load Efficiency |
Shutdown |
Programmable Alert,Fault Queue,Window Comparator,Shutdown |
N/A |
|
|
|
|
Enable,Frequency Synchronization,Light Load Efficiency,Synchronous Rectification |
| Vin(Max)(V) |
|
|
30 |
|
|
35 |
|
|
-7 |
|
36 |
| Approx. Price (US$) |
|
|
3.00 | 1ku |
0.85 | 1ku |
1.29 | 1ku |
0.46 | 1ku |
1.95 | 1ku |
0.26 | 1ku |
0.56 | 1ku |
0.84 | 1ku |
|
| Operating Temperature Range(C) |
|
|
0 to 125 |
-55 to 150 |
-55 to 150 |
0 to 125 |
0 to 125 |
-25 to 125,-40 to 125 |
0 to 125 |
-40 to 85 |
-40 to 125 |
| Switching Frequency(Max)(kHz) |
|
|
400 |
|
|
|
|
|
|
|
2200 |
| Vin(Min)(V) |
|
|
5.5 |
|
|
7.5 |
|
|
-25 |
|
3.5 |
| Package Size |
|
|
|
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
mm2 |
|
| Interface |
|
|
|
SPI, Microwire |
I2C, SMBus, 2-Wire |
|
|
Analog Output |
|
|
|
| Supply Voltage(Min)(V) |
|
|
|
2.65 |
4.5 |
|
3 |
2.7 |
|
|
|
| Supply Voltage(Max)(V) |
|
|
|
5.5 |
5.5 |
|
3.6 |
10 |
|
|
|
| Supply Current(Typ)(uA) |
|
|
|
260 |
250 |
|
|
|
|
|
|
| Temp Resolution(Max)(bits) |
|
|
|
11 |
13 |
|
|
|
|
|
|
| Local Sensor Accuracy(Max)(+/- C) |
|
|
|
2 |
1 |
|
|
2 |
|
|
|
| Addresses |
|
|
|
NA |
4 |
|
|
|
|
|
|
| Supply Current(Max)(uA) |
|
|
|
490 |
450 |
|
|
110 |
|
|
|
| Iq(Typ)(uA) |
|
|
|
260 |
250 |
|
|
|
|
|
|
| Output Capacitor Type |
|
|
|
|
|
Cap Free,Ceramic |
|
|
|
|
|
| Output Options |
|
|
|
|
|
Fixed Output |
|
|
Fixed Output,Negative Output |
|
|
| Vdo(Typ)(mV) |
|
|
|
|
|
2000 |
|
|
1100 |
|
|
| Accuracy(%) |
|
|
|
|
|
4 |
|
|
|
|
|
| Fixed Output Options(V) |
|
|
|
|
|
5 |
|
|
-5 |
|
|
| PSRR @ 100KHz(dB) |
|
|
|
|
|
50 |
|
|
|
|
|
| No. of Temperature Sensors |
|
|
|
|
|
|
3 |
|
|
|
|
| Supply Current(Max)(mA) |
|
|
|
|
|
|
3.5 |
|
|
|
|
| Fan Control Method |
|
|
|
|
|
|
Linear |
|
|
|
|
| Temperature Sensor Accuracy(C) |
|
|
|
|
|
|
3C max for 0C to 100C, 4C max for 100C to 125C |
|
|
|
|
| Fan Speed Measurement Accuracy(%) |
|
|
|
|
|
|
10 |
|
|
|
|
| VID Inputs |
|
|
|
|
|
|
5 |
|
|
|
|
| Temperature Sensor Resolution(C) |
|
|
|
|
|
|
2 |
|
|
|
|
| PWM Duty Cycle Resolution(bits) |
|
|
|
|
|
|
8 |
|
|
|
|
| Voltage in ADC Resolution(bits) |
|
|
|
|
|
|
8 |
|
|
|
|
| Fan Speed Inputs |
|
|
|
|
|
|
4 |
|
|
|
|
| Analog Inputs |
|
|
|
|
|
|
4, V+ |
|
|
|
|
| Fan Control Output(s) |
|
|
|
|
|
|
3 PWM, 22.5kHz |
|
|
|
|
| TruTherm(TM) Beta Compensation |
|
|
|
|
|
|
No |
|
|
|
|
| Interrupt Outputs(Count) |
|
|
|
|
|
|
0 |
|
|
|
|
| Interface Type |
|
|
|
|
|
|
SMBus |
|
|
|
|
| Quiescent Current(mA) |
|
|
|
|
|
|
0.53 |
|
|
|
|
| GPIOs |
|
|
|
|
|
|
6 power supply monitors, 3 PWM, 4 TACH, 5 VID |
|
|
|
|
| Sensor Gain(mV/Deg C) |
|
|
|
|
|
|
|
6.25 |
|
|
|
| Output Impedance(Ohm) |
|
|
|
|
|
|
|
800 |
|
|
|
| Additional Features |
|
|
|
|
|
|
|
|
Overcurrent Protection,Thermal Shutdown |
N/A |
|
| Architecture |
|
|
|
|
|
|
|
|
|
Bipolar |
|
| Total Supply Voltage(Max)(+5V=5, +/-5V=10) |
|
|
|
|
|
|
|
|
|
30 |
|
| Iq per channel(Max)(mA) |
|
|
|
|
|
|
|
|
|
1.1 |
|
| Offset Drift(Typ)(uV/C) |
|
|
|
|
|
|
|
|
|
2 |
|
| CMRR(Min)(dB) |
|
|
|
|
|
|
|
|
|
70 |
|
| CMRR(Typ)(dB) |
|
|
|
|
|
|
|
|
|
93 |
|
| GBW(Typ)(MHz) |
|
|
|
|
|
|
|
|
|
4 |
|
| Vn at 1kHz(Typ)(nV/rtHz) |
|
|
|
|
|
|
|
|
|
36 |
|
| Output Current(Typ)(mA) |
|
|
|
|
|
|
|
|
|
9.5 |
|
| Input Bias Current(Max)(pA) |
|
|
|
|
|
|
|
|
|
200000 |
|
| Slew Rate(Typ)(V/us) |
|
|
|
|
|
|
|
|
|
1.25 |
|
| Rail-to-Rail |
|
|
|
|
|
|
|
|
|
In,Out |
|
| Number of Channels(#) |
|
|
|
|
|
|
|
|
|
1 |
|
| Iq per channel(Typ)(mA) |
|
|
|
|
|
|
|
|
|
0.6 |
|
| Vos (Offset Voltage @ 25C)(Max)(mV) |
|
|
|
|
|
|
|
|
|
6 |
|
| Total Supply Voltage(Min)(+5V=5, +/-5V=10) |
|
|
|
|
|
|
|
|
|
2.2 |
|
| Control Mode |
|
|
|
|
|
|
|
|
|
|
Current Mode |
