Data sheet / Component COTS : LT3972
* Nano : Package Area < 30 [mm²] Micro : 30 [mm²] < Package Area < 60 [mm²] Standard : 60 [mm²] < Package Area < 105 [mm²]
3.6 to 33 V V in
0.8 V to 30 V Vout
3.5 A Iout
Adjust. Fosc up to 2.4 MHz
Data sheet
8 V to 40 V VCC ; 50 % Max Duty Cycle ;
Up to 1 MHz ;Current Mode up to 1.5 A Gate Drive
| Quantity | Unit price |
|---|---|
| 1 - 99 | €249.00 |
| 100 - 499 | €199.00 |
| 500 - 999 | €101.00 |
| 1000 et + | €58.00 |
Min quantity: 10.
Data sheet
2.4 A I OUT
4.5 V to 15 V V cc
V out up to 28 V
3 mA I cc
50 ns Rise / Fall Time
| Quantity | Unit price |
|---|---|
| 1 - 99 | €252.00 |
| 100 - 499 | €195.00 |
| 500 - 999 | €95.00 |
| 1000 et + | €55.00 |
22 02 2021
Min quantity: 10.
Data sheet
4.5 V TO 26 V Vin
0.92 V TO 23 V Vout
Up to 2 A I OUT
Fixed 340 kHz Fosc
| Quantity | Unit price |
|---|---|
| 1 - 99 | €86.00 |
| 100 - 499 | €57.00 |
| 500 - 999 | €61.00 |
| 1000 et + | €44.00 |
Min quantity: 10.
Data sheet
3.5 to 33 V V in
0.8 V to 36 V Vout
4 A Iout
Adjust. Fosc up to 0.6 MHz
| Quantity | Unit price |
|---|---|
| 1 - 99 | €253.00 |
| 100 - 499 | €199.00 |
| 500 - 999 | €104.00 |
| 1000 et + | €60.00 |
Min quantity: 10.
Data sheet
Fixed V OUT of 2.5 V
Max 0.65 % V OUT drift
100 ppm/°C
| Quantity | Unit price |
|---|---|
| 1 - 99 | €95.00 |
| 100 - 499 | €63.00 |
| 500 - 999 | €42.00 |
| 1000 et + | €28.00 |
Min quantity: 10.
Data sheet
2.34 V to 6.6 V V In
0.6 V to 6.12 V V Out
Up to 6 A I OUT
Up to 4 MHz FOsc
Int/Ext Clock
| Quantity | Unit price |
|---|---|
| 1 - 99 | €252.00 |
| 100 - 499 | €203.00 |
| 500 - 999 | €99.00 |
| 1000 et + | €56.00 |
Min quantity: 10.
Data sheet
Up to 30V VCC
100 % Max Duty Cycle
Up to 0.5MHz
Up to 1A Gate Drive
| Quantity | Unit price |
|---|---|
| 1 - 99 | €298.00 |
| 100 - 499 | €199.00 |
| 500 - 999 | €96.00 |
| 1000 et + | €62.00 |
Min quantity: 10.
Data sheet
From 7V to 90V VIn
0.05A IOUT
290mV V DO
Adjust. VOut up 90 V
| Quantity | Unit price |
|---|---|
| 1 - 99 | €251.00 |
| 100 - 499 | €203.00 |
| 500 - 999 | €103.00 |
| 1000 et + | €72.00 |
Min quantity: 10.
Data sheet
3.6 to 33 V V in
0.8 V to 30 V Vout
3.5 A Iout
Adjust. Fosc up to 2.4 MHz
| Quantity | Unit price |
|---|---|
| 1 - 99 | €248.00 |
| 100 - 499 | €203.00 |
| 500 - 999 | €95.00 |
| 1000 et + | €63.00 |
Min quantity: 10.
Data sheet
2.5 V to 36 V VIN
2.495V fixed Vout
0.5% initial accuracy
| Quantity | Unit price |
|---|---|
| 1 - 99 | €103.00 |
| 100 - 499 | €62.00 |
| 500 - 999 | €37.00 |
| 1000 et + | €29.00 |
Min quantity: 10.
Data sheet
Fixed V OUT of 2.5 V
Max 5 mV drift
3 ppm/°C
| Quantity | Unit price |
|---|---|
| 1 - 99 | €247.00 |
| 100 - 499 | €198.00 |
| 500 - 999 | €97.00 |
| 1000 et + | €62.00 |
Min quantity: 10.
Data sheet
2.5 to 5.5V V in
Up to 28V Overvoltage Protection
1.5A Overcurrent Protection
130ms start-up delay
| Quantity | Unit price |
|---|---|
| 1 - 99 | €302.00 |
| 100 - 499 | €199.00 |
| 500 - 999 | €97.00 |
| 1000 et + | €60.00 |
Min quantity: 10.
Data sheet
1.5 A IOUT
340 mV V DO
Adjust. V Out up 20 V
| Quantity | Unit price |
|---|---|
| 1 - 99 | €254.00 |
| 100 - 499 | €197.00 |
| 500 - 999 | €100.00 |
| 1000 et + | €64.00 |
Min quantity: 10.
3.6 to 33 V V in
0.8 V to 30 V Vout
3.5 A Iout
Adjust. Fosc up to 2.4 MHz
