LT3009ESC8-5.0#TRMPBF Linear Technology, LT3009ESC8-5.0#TRMPBF Datasheet - Page 17

• Manufacturer Part Number: LT3009ESC8-5.0#TRMPBF
• Description: IC REG LDO 5V 20MA SC70-8
• Manufacturer: Linear Technology

Specifications of LT3009ESC8-5.0#TRMPBF

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• 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

TYPICAL APPLICATIONS
12V TO 15V
12V
V
SUPERCAP
IN
V
LINE
1μF
R
D
LIMIT
CHARGE
NO PROTECTION
DIODES NEEDED!
IN
SHDN
LT3009-3.3
1μF
GND
OUT
Keep-Alive Power Supply
IN
SHDN
LINE POWER
LT3009-5
Last-Gasp Circuit
GND
OUT
3.3V
5V
1μF
VOLATILE MEMORY, ETC.
1μF
SYSTEM MONITOR,
SENSE
PWR
LOAD:
INTERRUPT
DETECT
LINE
GND
FAULT
3009 TA03
3009 TA02
TO
MONITORING
CENTER
LT3009 Series
17
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