|
|
PDF RHFL6000A Data sheet ( Hoja de datos )
| Número de pieza | RHFL6000A | |
| Descripción | 2A rad-hard adjustable positive voltage regulator | |
| Fabricantes | STMicroelectronics | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de RHFL6000A (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
|
No Preview Available !
RHFL6000A
2 A rad-hard adjustable positive voltage regulator
Datasheet - preliminary data
Rad-hard: guaranteed up to 300 krad MIL-
STD-883J Method 1019.9 high dose rate
and 0.01 rad/s in ELDRS conditions
Radiation environment (SET/SEL/SEB):
- SEL free @ LET=120 MeV*cm2/mg
- SET: less than 3.3% of VOUT @ 120 MeV
Heavy Ions SET dedicated internal circuitry
implemented for absorbing output transient
Operating junction temperature range: -55
°C to 125 °C
Description
Features
Input voltage range from 2.5 V to 12 V
2 A guaranteed output current
Low dropout voltage: 0.3 V typ. @ 0.4 A
Embedded overtemperature and overcurrent
protection
Adjustable overcurrent limitation
Output overload monitoring/signalling
Adjustable output voltage
Internal control loop accessible via an
external pin, optional
Inhibit (ON/OFF) TTL compatible control
Programmable output short-circuit current
Remote sensing operation
The RHFL6000A high-performance adjustable
positive voltage regulator provides exceptional
radiation performance. It is tested in accordance
with MIL-STD-883J Method 1019.9, in ELDRS
conditions. The device is available in the FLAT-
16P, a hermetic ceramic package, and the QML-
V die is specifically designed for space and harsh
radiation environments. A dedicated internal
circuitry is implemented for absorbing output
transients during SET events. The operating
input voltage goes from 2.5 V to 12 V.
Table 1: Device summary
Device
Quality level
EPPL
Package
Lead finish
Mass (g)
RHFL6000AKP1
RHFL6000AKP01V (1)
RHFL6000AKP02V (1)
Engineering model
QML-V Flight
QML-V Flight
-
Target
Target
FLAT-16P
Gold
Tin
0.70
Notes:
(1)Qualification ongoing.
Contact ST sales office for information about the specific conditions for products in die form and other quality
levels.
October 2015
DocID028379 Rev 2
This is preliminary information on a new product now in development
or undergoing evaluation. Details are subject to change without notice.
1/31
www.st.com
1 page  
RHFL6000A
1 Diagram
Figure 1: Block diagram
INHIBIT
ISC
A
B
OCM
start-up/
curr.gen.
bandgap
ON-OFF
control
overload prot.
th e rm a l
shutdown
overcurrent
monitoring
antisaturating
stage
FILT _C
error
am pl.
d rive r
STAB
Diagram
VI
A
B
VO
R2 (ext.)
ADJ
R1 (ext.)
GIPD250620151147MT
DocID028379 Rev 2
5/31
5 Page 
RHFL6000A
Symbol Parameter
Test conditions
VI = VO + 2.5 V,
Inhibit
VINH = from 2.4 V to 0 V,
tPHL propagation
IO = 400 mA , VO = 3 V,
delay, turn-on (3) CI = CO = 10 µF
Electrical characteristics
Min. Typ. Max. Unit
100 µs
eN
Output noise
voltage (3)
B = 10 Hz to 100 kHz,
IO = 5 mA to 2 A
40 µVrms
Notes:
(1)These values are guaranteed by design. For each application it is strongly recommended to comply with the
maximum current limit of the package used.
(2)See Table 6: "Tid tests results".
(3)These values are guaranteed by design.
DocID028379 Rev 2
11/31
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet RHFL6000A.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| RHFL6000A | 2A rad-hard adjustable positive voltage regulator | STMicroelectronics |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |