lt3010hms8e-trpbf Linear Technology Corporation, lt3010hms8e-trpbf Datasheet - Page 14

• Manufacturer Part Number: lt3010hms8e-trpbf
• Description: 50ma, 3v To 80v Low Dropout Micropower Linear Regulator
• Manufacturer: Linear Technology Corporation

LT3010/LT3010-5
TYPICAL APPLICATIONS
14
(72V TRANSIENT)
(LATER 42V)
OFF
OFF
12V
V
IN
ON
ON
48V
V
+
IN
Constant Brightness for Indicator LED over Wide Input Voltage Range
1μF
1μF
RETURN
NO PROTECTION
OFF ON
DIODE NEEDED!
IN
SHDN
–48V
LT3010-5
I
–48V CAN VARY FROM –4V TO –80V
LED
GND
LT3010 Automotive Application
LT3010 Telecom Application
= 1.275V/R
SENSE
OUT
1μF
IN
SHDN
SET
LT3010-5
IN
SHDN
GND
LT3010
GND
NO PROTECTION
DIODE NEEDED!
SENSE
OUT
OUT
ADJ
R
SET
30105 TA06
1μF
1μF
1μF
SYSTEM MONITOR
SECURITY SYSTEM
LOAD: CLOCK,
LOAD:
ETC
ETC
30105 TA05
+
–
BACKUP
BATTERY
30105fc