The LEO3910 is a positive adjustable voltage regulator housed into a Power-SO 20L slug-down package, which is able to provide in regulation a maximum output current Rup to 2 A. It can operate over a large temperature range of -40 °C to +125 °C. The LEO3910 is compliant with the ST-LEO-specification, dedicated specifications for Dspace-ready rad-hard plastic .
• Operating input voltage from 3 V to 12 V
• Adjustable output voltage from 1.23 V to 9 V
• Low-dropout voltage: 0.35 V @ IO = 400 mA
• Overtemperature protection
• Overcurrent protection
• Adjustable current limitation
• Inhibit (ON/OFF) TTL-compatible control
• Gold bonding
• Nickel/palladium/gold-lead-finished (NiPdAu), whisker-free
• RML <1% and CVCM <0.1% guaranteed outgassing
• 50 krad(Si) total ionizing dose
• SEL free up to 62.5 MeV.cm²/mg
T
• Compliant with ST-LEO-specification
Application
F
• Low earth orbit (LEO) applications A Description
The LEO3910 is a positive adjustable voltag.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LEOAC00 |
STMicroelectronics |
Rad-hard plastic quad 2-input NAND gate | |
2 | LEOAC08 |
STMicroelectronics |
Rad-hard plastic Quad two-input AND gate | |
3 | LEOAC14 |
STMicroelectronics |
Rad-hard plastic Hex inverter | |
4 | LEOAC244 |
STMicroelectronics |
Rad-hard plastic octal bus buffer | |
5 | LEOAC32 |
STMicroelectronics |
Rad-hard plastic quad two-input OR gate | |
6 | LEOAC74 |
STMicroelectronics |
Dual D-type positive edge-triggered flip-flop | |
7 | LEOAD128 |
STMicroelectronics |
1-Msps 12-bit ADC | |
8 | LEOLVDSRD |
STMicroelectronics |
Rad-hard plastic LVDS driver-receiver | |
9 | LE-MM103 |
Sure Electronics |
8x8 Dot-Matrix 3mm dia. Bicolor LED Display | |
10 | LE00AB |
STMicroelectronics |
ERY LOW DROP VOLTAGE REGULATORS | |
11 | LE00C |
STMicroelectronics |
ERY LOW DROP VOLTAGE REGULATORS | |
12 | LE120 |
STMicroelectronics |
ERY LOW DROP VOLTAGE REGULATORS |