The LFXX is a very low drop regulator available in TO-220, TO-220FP, DPAK and PPAK packages and in a wide range of output voltages. The low drop voltage (0.45 V) and low quiescent current make it particularly suitable for low-noise, low-power applications and especially in batterypowered systems. In.
Very low-dropout voltage (0.45 V)
Very low quiescent current (typ. 50 µA in
OFF mode, 500 µA in ON mode)
Output current up to 500 mA
Logic-controlled electronic shutdown
Output voltages of 1.5; 1.8; 2.5; 3.3; 4.7; 5;
6; 8; 8.5; 9; 12 V
Automotive grade product: 1.8 V, 2.5 V,
3.3 V, 5.0 V, 8.0 V, 8.5 V VOUT in DPAK and PPAK packages
Internal current and thermal limit
Only 2.2 µF for stability
Available in ±1% (AB), ±1.5% (AC) or ±2% (C) selection at 25 °C
Supply voltage rejection: 80 db (typ.)
Temperature range: from -40 to 125 °C
Description
The LFXX is a very low drop r.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LF3304 |
LOGIC Devices Incorporated |
Dual Line Buffer/FIFO | |
2 | LF3310 |
LOGIC Devices Incorporated |
Horizontal / Vertical Digital Image Filter | |
3 | LF3311 |
LOGIC |
Horizontal - Vertical Digital Image Filter | |
4 | LF3312 |
LOGIC Devices |
12-Mbit Frame Buffer / FIFO | |
5 | LF3320 |
LOGIC Devices Incorporated |
Horizontal Digital Image Filter | |
6 | LF3321 |
LOGIC Devices |
Horizontal Digital Image Filter | |
7 | LF3324 |
LOGIC DEVICES |
24Mbit Frame Buffer/FIFO | |
8 | LF3330 |
LOGIC Devices Incorporated |
Vertical Digital Image Filter | |
9 | LF3338 |
LOGIC Devices Incorporated |
8-Bit Vertical Digital Image Filter | |
10 | LF3347 |
LOGIC Devices Incorporated |
High-Speed Image Filter with Coefficient RAM | |
11 | LF3370 |
LOGIC Devices Incorporated |
High-Definition Video Format Converter | |
12 | LF33AB |
STMicroelectronics |
Very low drop voltage regulator |