|
|
Texas Instruments
TPS51462RGET
|
Texas Instruments
TPS62132RGTR
|
Texas Instruments
LMC6482AIN
|
Texas Instruments
TPS24701DGK
|
Texas Instruments
SN74ALS169BN
|
Texas Instruments
TVP5150APBS
|
Texas Instruments
SN74AS21N
|
Texas Instruments
SN74CB3Q16211DL
|
Texas Instruments
TS12A12511DRJR
|
Texas Instruments
UCC35701D
|
| Price |
|
$4.78 |
$1.73 |
|
$1.69 |
|
|
$1.22 |
$1.31 |
|
|
| RoHS |
|
Yes |
Compliant |
Not Compliant |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Lead Status |
|
Yes |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| Package Group |
|
VQFN |
QFN |
PDIP,VSSOP,SOIC |
VSSOP |
PDIP,SO,SOIC |
|
PDIP,SO,SOIC |
SSOP,BGA MICROSTAR JUNIOR,TSSOP,TVSOP |
SON,SOT-23,VSSOP |
SOIC,PDIP,TSSOP |
| Vin(Min)(V) |
|
3.3 |
3 |
|
2.5 |
|
|
|
|
|
9 |
| Operating Temperature Range(C) |
|
-40 to 85 |
-40 to 125 |
-40 to 85 |
-40 to 85 |
0 to 70 |
|
0 to 70 |
-40 to 85 |
-40 to 85 |
0 to 70 |
| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
| Switching Frequency(Max)(kHz) |
|
1000 |
1250 |
|
|
|
|
|
|
|
|
| Vout(Min)(V) |
|
0.5 |
3.3 |
|
|
|
|
|
|
|
|
| Duty Cycle(Max)(%) |
|
84 |
100 |
|
|
|
|
|
|
|
99 |
| Type |
|
Converter |
Converter |
|
|
Binary |
|
|
|
|
|
| Regulated Outputs(#) |
|
1 |
1 |
|
|
|
|
|
|
|
|
| Iout(Max)(A) |
|
6 |
3 |
|
|
|
|
|
|
|
|
| Vout(Max)(V) |
|
2 |
3.3 |
|
|
|
|
|
|
|
|
| Vin(Max)(V) |
|
5 |
17 |
|
18 |
|
|
|
|
|
15 |
| Iq(Typ)(mA) |
|
1.6 |
0.017 |
|
|
|
|
|
|
|
|
| Control Mode |
|
D-CAP+ |
Constant on-time (COT) |
|
|
|
|
|
|
|
|
| Approx. Price (US$) |
|
2.65 | 1ku |
0.93 | 1ku |
0.54 | 1ku |
0.95 | 1ku |
0.71 | 1ku |
|
0.77 | 1ku |
0.94 | 1ku |
0.50 | 1ku |
2.95 | 1ku |
| Switching Frequency(Min)(kHz) |
|
700 |
1250 |
|
|
|
|
|
|
|
|
| Special Features |
|
Dynamic Voltage Scaling,Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification |
Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking,Voltage Margining |
|
Drop in Upgrade to LTC4211 |
|
|
|
|
|
Soft Start,Synchronization Pin |
| Offset Drift(Typ)(uV/C) |
|
|
|
1 |
|
|
|
|
|
|
|
| Vos (Offset Voltage @ 25C)(Max)(mV) |
|
|
|
0.75 |
|
|
|
|
|
|
|
| Vn at 1kHz(Typ)(nV/rtHz) |
|
|
|
37 |
|
|
|
|
|
|
|
| Estimated Package Size (WxL)(mm2) |
|
|
|
[pf]8VSSOP[/pf] |
|
|
|
|
|
|
|
| Vs(Min)(V) |
|
|
|
3 |
|
|
|
|
|
|
|
| Io(Typ)(mA) |
|
|
|
30 |
|
|
|
|
|
|
|
| Vs(Max)(V) |
|
|
|
15.5 |
|
|
|
|
|
|
|
| Iq per channel(Max)(mA) |
|
|
|
0.7 |
|
|
|
|
|
|
|
| IIB(Max)(pA) |
|
|
|
4 |
|
|
|
|
|
|
|
| Slew Rate(Typ)(V/us) |
|
|
|
1.3 |
|
|
|
|
|
|
|
| Rail-Rail |
|
|
|
In,Out |
|
|
|
|
|
|
|
| Total Supply Voltage(Max)(+5V=5, +/-5V=10) |
|
|
|
15.5 |
|
|
|
|
|
|
|
| GBW(Typ)(MHz) |
|
|
|
1.5 |
|
|
|
|
|
|
|
| CMRR(Min)(dB) |
|
|
|
70 |
|
|
|
|
|
|
|
| Total Supply Voltage(Min)(+5V=5, +/-5V=10) |
|
|
|
3 |
|
|
|
|
|
|
|
| Number of Channels(#) |
|
|
|
2 |
|
|
|
|
24 |
1 |
|
| Current Limit Threshold(Typ)(Ext FET=mV) |
|
|
|
|
25 |
|
|
|
|
|
|
| Vabsmax_cont(V) |
|
|
|
|
30 |
|
|
|
|
|
|
| Power Measurement Accuracy(%) |
|
|
|
|
- |
|
|
|
|
|
|
| Fault Response |
|
|
|
|
Auto Retry |
|
|
|
|
|
|
| Design Support |
|
|
|
|
EVM,Simulation Model |
|
|
|
|
|
|
| Channel(s) Controlled(#) |
|
|
|
|
1 |
|
|
|
|
|
|
| Current Limit Function Enabled |
|
|
|
|
Startup Only |
|
|
|
|
|
|
| Voltage Measurement Accuracy(%) |
|
|
|
|
- |
|
|
|
|
|
|
| Current Limit Accuracy |
|
|
|
|
25 mV +/- 10% |
|
|
|
|
|
|
| Package Size |
|
|
|
|
mm2 |
mm2 |
|
mm2 |
mm2 |
mm2 |
|
| ON_OFF Control Input(s) |
|
|
|
|
EN |
|
|
|
|
|
|
| Status Output |
|
|
|
|
PG |
|
|
|
|
|
|
| Technology Family |
|
|
|
|
|
ALS |
|
AS |
|
|
|
| Voltage(Nom)(V) |
|
|
|
|
|
5 |
|
5 |
|
|
|
| Bits(#) |
|
|
|
|
|
4 |
|
2 |
|
|
|
| Output Drive (IOL/IOH)(Max)(mA) |
|
|
|
|
|
8/-0.4 |
|
-48/48 |
|
|
|
| Function |
|
|
|
|
|
Counter |
|
|
|
|
|
| tpd @ Nom Voltage(Max)(ns) |
|
|
|
|
|
20 |
|
15 |
|
|
|
| VCC(Max)(V) |
|
|
|
|
|
5.5 |
|
5.5 |
3.6 |
12 |
|
| ICC @ Nom Voltage(Max)(mA) |
|
|
|
|
|
25 |
|
0.0014 |
|
|
|
| F @ Nom Voltage(Max)(Mhz) |
|
|
|
|
|
75 |
|
125 |
|
|
|
| VCC(Min)(V) |
|
|
|
|
|
4.5 |
|
4.5 |
2.3 |
-6 |
|
| Output Type |
|
|
|
|
|
|
|
TTL |
|
|
|
| Schmitt Trigger |
|
|
|
|
|
|
|
No |
|
|
|
| Input Type |
|
|
|
|
|
|
|
TTL |
|
|
|
| Input/Ouput Voltage(Max)(V) |
|
|
|
|
|
|
|
|
5.5 |
12 |
|
| Bandwidth(MHz) |
|
|
|
|
|
|
|
|
500 |
93 |
|
| Input/Ouput Voltage(Min)(V) |
|
|
|
|
|
|
|
|
0 |
-6 |
|
| ICC(Max)(uA) |
|
|
|
|
|
|
|
|
2000 |
1 |
|
| ESD Charged Device Model(kV) |
|
|
|
|
|
|
|
|
1 |
1 |
|
| Configuration |
|
|
|
|
|
|
|
|
1 |
1 |
|
| Ron(Typ)(Ohms) |
|
|
|
|
|
|
|
|
5 |
8 |
|
| ESD HBM(kV) |
|
|
|
|
|
|
|
|
2 |
2 |
|
| Input/Output Continuous Current(Max)(mA) |
|
|
|
|
|
|
|
|
64 |
50 |
|
| Ron(Max)(Ohms) |
|
|
|
|
|
|
|
|
9 |
12.5 |
|
| VIL(Max)(V) |
|
|
|
|
|
|
|
|
|
0.8 |
|
| RON Flatness(Max)(Ohms) |
|
|
|
|
|
|
|
|
|
3.2 |
|
| Off Isolation(Typ)(dB) |
|
|
|
|
|
|
|
|
|
-70 |
|
| Input/Output OFF-state Capacitance(Typ)(pF) |
|
|
|
|
|
|
|
|
|
14 |
|
| ON-state leakage current(Max)(A) |
|
|
|
|
|
|
|
|
|
0.05 |
|
| Input/Output ON-state Capacitance(Typ)(pF) |
|
|
|
|
|
|
|
|
|
55 |
|
| Charge Injection(Max)(pC) |
|
|
|
|
|
|
|
|
|
26 |
|
| Mux Configuration |
|
|
|
|
|
|
|
|
|
1 |
|
| Ron Channel Match(Max)() |
|
|
|
|
|
|
|
|
|
2.6 |
|
| VIH(Min)(V) |
|
|
|
|
|
|
|
|
|
2.4 |
|
| Crosstalk(dB) |
|
|
|
|
|
|
|
|
|
-70 |
|
| Bandwidth(Max)(MHz) |
|
|
|
|
|
|
|
|
|
93 |
|
| OFF-state leakage current(Max)(A) |
|
|
|
|
|
|
|
|
|
0.05 |
|
| Turn off Time (Disable)(ns) |
|
|
|
|
|
|
|
|
|
95.2 |
|
| Turn on Time (Enable)(Max)(ns) |
|
|
|
|
|
|
|
|
|
178 |
|
| Digital input leakage(Max)(uA) |
|
|
|
|
|
|
|
|
|
1 |
|
| THD(Typ)(dB) |
|
|
|
|
|
|
|
|
|
-67.96 |
|
| THD(Typ)(%) |
|
|
|
|
|
|
|
|
|
0.04 |
|
| Topology |
|
|
|
|
|
|
|
|
|
|
Boost,Buck,Flyback,Forward |
| Frequency(Max)(kHz) |
|
|
|
|
|
|
|
|
|
|
700 |
| Control Method |
|
|
|
|
|
|
|
|
|
|
Feedforward,Voltage |
| UVLO Thresholds On/Off(V) |
|
|
|
|
|
|
|
|
|
|
13/9 |
| Gate Drive(Typ)(A) |
|
|
|
|
|
|
|
|
|
|
1 |
