DC Series Voltage Regulators
DC Series Voltage Regulators
DC Series Voltage Regulators
High Voltage, Low Power Voltage Regulators
Features:
⇒
⇒
⇒
⇒
⇒
⇒
Input Voltage to 48VDC (Max Rating 60VDC)
5.0V and 3.3V Regulated Output
Reverse Battery Protection
Excellent Immunity to Transients and ESD
High Temperature Operation
Small, Low Profile Surface Mount Package
Applications:
⇒ Industrial Sensors and Controls
⇒ Automotive Sensors and Controls
Description:
The DC series voltage regulator ICs are designed to be used in harsh, noisy environments
where immunity to large voltage transients and acceptance of high input voltages are
required. These regulators protect the sensitive electronic components downstream,
while providing a stable regulated supply voltage. They are rated for high temperature
operation, up to +175C. The low profile small footprint package features an exposed die
attach pad, for direct heat sinking to the circuit board.
Electrical characteristics @-40°C to +175°C, unless otherwise noted
Parameter
Input Voltage (DC001-10)
Output Voltage (DC001-10)
Input Voltage (DC002-10)
Output Voltage (DC002-10)
Output Current
Bias Current at Zero Output Current
Min
4.5
3.0
6.2
4.5
Typ
3.3
5.0
Max
48
3.6
48
5.5
20
500
Units
Volts
Volts
Volts
Volts
Milliamps
Microamps
66
NVE Corporation 11409 Valley View Road, Eden Prairie, Minnesota, 55344 USA
(800) 467-7141
Web: www.nve.com
Email: [email protected] 10/4/02
DC Series Voltage Regulators
Absolute maximum ratings *
Parameter
Limit
Input Voltage
60V
Reverse Battery Voltage
-60V
Output Current
25mA
Junction Temperature Range, TJ
-40°C to +175°C
Storage Temperature Range
-65 °C to +200 °C
*Stresses beyond those listed under “Absolute maximum ratings” may cause permanent
damage to the device. These are stress ratings only, and functional operation of the
device at these or any other conditions beyond those indicated under “Electrical
characteristics” is not implied.
Notes:
1.
Power dissipation rating for TDFN6 package in free air is 320°C/Watt. Soldering the package to a PCB,
including the die attach paddle, improves temperature performance substantially. The input voltage and
output current are limited by thermal power dissipation at the package.
2.
Due to package size, TDFN6 package contains 3-letter code to designate part type.
Part Numbers and Configurations:
Part Number
DC001-10
DC002-10
Regulated
Output Voltage
3.3V
5.0 V
Package
TDFN6
TDFN6
Marking
FFB
FFC
Package:
Please see the package drawing section in the Appendix for dimensions of the TDFN6
package.
Pin Configuration:
Vreg (Out)
No Connect
VCC (In)
No Connect
DC001-10,
DC002-10
Ground
No Connect
Note: The die attach pad is exposed on the back of this package. NVE recommends that it
is connected to the ground pin and the PCB to improve temperature performance of
the part.
67
NVE Corporation 11409 Valley View Road, Eden Prairie, Minnesota, 55344 USA
(800) 467-7141
Web: www.nve.com
Email: [email protected] 10/4/02
Appendix – Package Drawings
Package Drawing – TDFN6 2.5mm X 2.5mm
Note: Dimensions in mm. TDFN6 package has thermal power dissipation of 320°C/Watt in free air.
Attaching the package to a circuit board improves thermal performance.
Package Drawing – TDFN SO8
Note: Dimensions in mm. TDFN SO8 Package has thermal power dissipation of 240°C/Watt in free
air. Attaching the package to a circuit board improves thermal performance.
77
NVE Corporation 11409 Valley View Road, Eden Prairie, Minnesota, 55344 USA
(800) 467-7141
Web: www.nve.com
Email: [email protected] 10/4/02
Appendix – Package Marking Codes
Part Numbers and Marking Codes
Some of NVE’s products are delivered in packages that are too small to be marked with
the complete part number. In these cases, a 3 letter code is used to identify the part. The
following table provides a cross-reference:
NVE Part Number
AA004-00
AA006-00
AAH004-00
AB001-00
ABH001-00
ABL004-00
ABL005-00
ABL014-00
ABL015-00
ABL004-10
ABL005-10
ABL014-10
ABL015-10
AD004-00
AD005-00
AD006-00
AD020-00
AD021-00
AD022-00
AD023-00
AD024-00
AD104-00
AD105-00
AD106-00
AD120-00
AD121-00
AD122-00
AD123-00
AD124-00
AD204-00
AD205-00
AD206-00
AD220-00
AD221-00
AD222-00
AD223-00
AD224-00
AD304-00
AD305-00
AD306-00
AD320-00
AD321-00
AD322-00
AD323-00
AD324-00
AD404-00
AD405-00
AD406-00
Code
CDB
CBC
CBF
CBG
CBH
FDB
FDC
FDD
FDF
FDG
FDH
FDJ
FDK
BBH
BBG
BBJ
BBK
BBB
BBC
BBD
BBF
DBH
DBG
DBJ
DBK
DBB
DBC
DBD
DBF
FBH
FBG
FBJ
FBK
FBB
FBC
FBD
FBF
GBH
GBG
GBJ
GBK
GBB
GBC
GBD
GBF
HBH
HBG
HBJ
NVE Part Number
AD420-00
AD421-00
AD422-00
AD423-00
AD424-00
AD504-00
AD505-00
AD506-00
AD520-00
AD521-00
AD522-00
AD523-00
AD524-00
AD604-00
AD605-00
AD606-00
AD620-00
AD621-00
AD622-00
AD623-00
AD624-00
AD704-00
AD705-00
AD706-00
AD720-00
AD721-00
AD722-00
AD723-00
AD724-00
AD081-00
AD082-00
AD083-00
AD084-00
AD821-00
AD822-00
AD823-00
AD824-00
AD921-00
AD922-00
AD923-00
AD924-00
ADH025-00
DB001-00
DC001-10
DC002-10
Code
HBK
HBB
HBC
HBD
HBF
JBH
JBG
JBJ
JBK
JBB
JBC
JBD
JBF
KBH
KBG
KBJ
KBK
KBB
KBC
KBD
KBF
LBH
LBG
LBJ
LBK
LBB
LBC
LBD
LBF
BDB
BDC
BDD
BDF
MBB
MBC
MBD
MBF
NBB
NBC
NBD
NBF
MBL
FFD
FFB
FFC
78
NVE Corporation 11409 Valley View Road, Eden Prairie, Minnesota, 55344 USA
(800) 467-7141
Web: www.nve.com
Email: [email protected] 10/4/02
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