LT3009ESC8-1.8#TRMPBF Linear Technology, LT3009ESC8-1.8#TRMPBF Datasheet - Page 2

• Manufacturer Part Number: LT3009ESC8-1.8#TRMPBF
• Description: IC REG LDO 1.8V 20MA SC70-8
• Manufacturer: Linear Technology

Specifications of LT3009ESC8-1.8#TRMPBF

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: Up to 20V
• Voltage - Dropout (typical): 0.28V @ 20mA
• Number Of Regulators: 1
• Current - Output: 20mA
• Current - Limit (min): 22mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SC-70-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
LT3009 Series
(Note 1)
IN Pin Voltage .........................................................±22V
OUT Pin Voltage ......................................................±22V
Input-to-Output Differential Voltage ........................±22V
ADJ Pin Voltage ......................................................±22V
SHDN Pin Voltage (Note 8) .....................................±22V
Output Short-Circuit Duration .......................... Indefi nite
PIN CONFIGURATION
* The ADJ pin is not connected in fi xed output voltage versions.
** See the Applications Information section.
ORDER INFORMATION
LEAD FREE FINISH
LT3009EDC#PBF
LT3009IDC#PBF
LT3009EDC-1.2#PBF
LT3009IDC-1.2#PBF
LT3009EDC-1.5#PBF
LT3009IDC-1.5#PBF
LT3009EDC-1.8#PBF
LT3009IDC-1.8#PBF
LT3009EDC-2.5#PBF
LT3009IDC-2.5#PBF
LT3009EDC-3.3#PBF
LT3009IDC-3.3#PBF
LT3009EDC-5#PBF
LT3009IDC-5#PBF
2
EXPOSED PAD (PIN 7) IS GND, MUST BE SOLDERED TO PCB
T
ADJ/NC*
JMAX
6-LEAD (2mm 2mm) PLASTIC DFN
OUT
OUT
= 125°C, θ
TAPE AND REEL
LT3009EDC#TRPBF
LT3009IDC#TRPBF
LT3009EDC-1.2#TRPBF
LT3009IDC-1.2#TRPBF
LT3009EDC-1.5#TRPBF
LT3009IDC-1.5#TRPBF
LT3009EDC-1.8#TRPBF
LT3009IDC-1.8#TRPBF
LT3009EDC-2.5#TRPBF
LT3009IDC-2.5#TRPBF
LT3009EDC-3.3#TRPBF
LT3009IDC-3.3#TRPBF
LT3009EDC-5#TRPBF
LT3009IDC-5#TRPBF
1
2
3
DC PACKAGE
TOP VIEW
JA
= 65°C/W TO 85°C/W**
7
6
4
5
GND
SHDN
IN
PART MARKING*
LCQX
LCQX
LDTW
LDTW
LDVB
LDVB
LDKC
LDKC
LDTY
LDTY
LDKD
LDKD
LDKF
LDKF
Operating Junction Temperature Range (Notes 2, 3)
Storage Temperature Range ...................–65°C to 150°C
Lead Temperature: Soldering, 10 sec
(E, I Grades) ......................................–40°C to 125°C
SC8 Package Only ............................................. 300°C
PACKAGE DESCRIPTION
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
6-Lead (2mm × 2mm) Plastic DFN
T
JMAX
SHDN 1
GND 2
GND 3
GND 4
= 125°C, θ
8-LEAD PLASTIC SC70
SC8 PACKAGE
TOP VIEW
JA
= 75°C/W TO 95°C/W**
8 NC
7 ADJ/NC*
6 OUT
5 IN
TEMPERATURE RANGE
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
–40°C to 125°C
3009fc