2
LTC1517-5
ABSOLUTE MAXIMUM RATINGS
W
WW
U
PACKAGE/ORDER INFORMATION
W
U
U
ORDER PART
NUMBER
(Note 1)
V
IN
to GND...................................................–0.3V to 6V
V
OUT
to GND ................................................–0.3V to 6V
V
OUT
Short-Circuit Duration............................. Indefinite
Operating Temperature Range:
Commercial ............................................ 0°C to 70°C
Extended (Note 2).............................. –40°C to 85°C
Storage Temperature Range ................. –65°C to 150°C
Lead Temperature (Soldering, 10 sec)..................300°C
S5 PART MARKING
T
JMAX
= 125°C, θ
JA
= 256°C/ W
C1
–
5
C1
+
1
2
3
V
IN
TOP VIEW
S5 PACKAGE
5-LEAD PLASTIC SOT-23
V
OUT
GND
4
Consult factory for Industrial and Military grade parts and for -3 and -3.3
version availability.
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
IN
Operating Input Voltage ● 2.7 5 V
V
OUT
Output Voltage 2.7V ≤ V
IN
≤ 5V, I
OUT
≤ 10mA ● 4.8 5.0 5.2 V
3V ≤ V
IN
≤ 5V, I
OUT
≤ 20mA ● 4.8 5.0 5.2 V
I
CC
Input Supply Current 2.7V ≤ V
IN
≤ 5V, I
OUT
= 0 ● 615 µA
V
OUT
Ripple V
IN
= 3V, I
OUT
= 20mA, C
OUT
= 6.8µF75mV
P-P
f
OSC
Oscillator Frequency 800 kHz
t
ON
V
OUT
Turn-On Time V
IN
= 3V 1 ms
V
IN
= 2.7V to 5V, C1 = 0.1µF, C
IN
= 3.3µF, C
OUT
= 6.8µF, T
MIN
to T
MAX
, unless otherwise noted.
ELECTRICAL CHARACTERISTICS
The ● denotes specifications that apply over the full operating
temperature range.
Note 1: Absolute Maximum Ratings are those values beyond which the life
of the device may be impaired.
Note 2: Extended grade parts are 100% tested at T
A
= 25°C. Performance
at –40°C and 85°C is assured by design, characterization and correlation
with statistical process controls.
LTC1517CS5-5
LTC1517ES5-5
LTCX
LTTF
