lt3023emse-trpbf Linear Technology Corporation, lt3023emse-trpbf Datasheet - Page 2

• Manufacturer Part Number: lt3023emse-trpbf
• Description: Dual 100ma, Low Dropout, Low Noise, Micropower Regulator
• Manufacturer: Linear Technology Corporation

ABSOLUTE MAXIMUM RATINGS
LT3023
(Note 1)
IN Pin Voltage .........................................................±20V
OUT1, OUT2 Pin Voltage .........................................±20V
Input to Output Differential Voltage .........................±20V
ADJ1, ADJ2 Pin Voltage ............................................±7V
BYP1, BYP2 Pin Voltage ........................................±0.6V
SHDN1, SHDN2 Pin Voltage ...................................±20V
PIN CONFIGURATION
ORDER INFORMATION
LEAD FREE FINISH
LT3023EDD#PBF
LT3023IDD#PBF
LT3023EMSE#PBF
LT3023IMSE#PBF
LEAD BASED FINISH
LT3023EDD
LT3023IDD
LT3023EMSE
LT3023IMSE
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
For more information on lead free part marking, go to:
For more information on tape and reel specifi cations, go to:
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifi cations are at T
PARAMETER
Minimum Input Voltage
(Notes 3, 11)
ADJ1, ADJ2 Pin Voltage
(Note 3, 4)
2
EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB
T
BYP2
BYP1
JMAX
ADJ2
ADJ1
10-LEAD (3mm 3mm) PLASTIC DFN
GND
= 125°C, θ
TAPE AND REEL
LT3023EDD#TRPBF
LT3023IDD#TRPBF
LT3023EMSE#TRPBF
LT3023IMSE#TRPBF
TAPE AND REEL
LT3023EDD#TR
LT3023IDD#TR
LT3023EMSE#TR
LT3023IMSE#TR
1
2
3
4
5
DD PACKAGE
TOP VIEW
JA
= 40°C/W, θ
11
CONDITIONS
I
V
2.3V < V
LOAD
IN
= 2V, I
= 100mA
JC
10
9
8
7
6
IN
= 10°C/W
LOAD
< 20V, 1mA < I
OUT2
SHDN2
IN
SHDN1
OUT1
= 1mA
http://www.linear.com/leadfree/
PART MARKING*
LAJA
LAJA
LTAHZ
LTAHZ
PART MARKING*
LAJA
LAJA
LTAHZ
LTAHZ
http://www.linear.com/tapeandreel/
A
= 25°C. (Note 2)
LOAD
The
< 100mA
l
denotes the specifi cations which apply over the full operating
Output Short-Circut Duration ........................... Indefi nite
Operating Junction Temperature Range
Storage Temperature Range ................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec) .................. 300°C
(Note 2) ............................................. –40°C to 125°C
(MSE package only)
PACKAGE DESCRIPTION
10-Lead (3mm × 3mm) Plastic DFN
10-Lead (3mm × 3mm) Plastic DFN
10-Lead Plastic MSOP
10-Lead Plastic MSOP
PACKAGE DESCRIPTION
10-Lead (3mm × 3mm) Plastic DFN
10-Lead (3mm × 3mm) Plastic DFN
10-Lead Plastic MSOP
10-Lead Plastic MSOP
EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB
T
JMAX
BYP2
BYP1
ADJ2
ADJ1
GND
= 150°C, θ
10-LEAD PLASTIC MSOP
1
2
3
4
5
l
l
MSE PACKAGE
TOP VIEW
JA
1.205
1.190
= 40°C/W, θ
11
MIN
JC
10
9
8
7
6
1.220
1.220
= 10°C/W
TYP
1.8
OUT2
SHDN2
IN
SHDN1
OUT1
TEMPERATURE RANGE
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
TEMPERATURE RANGE
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
1.235
1.250
MAX
2.3
UNITS
3023fa
V
V
V