LTC1517CS5-5#TRMPBF Linear Technology, LTC1517CS5-5#TRMPBF Datasheet - Page 4

• Manufacturer Part Number: LTC1517CS5-5#TRMPBF
• Description: IC CHARGE PUMP REG 5V SOT23-5
• Manufacturer: Linear Technology
• Type: Switched Capacitor (Charge Pump)r

Specifications of LTC1517CS5-5#TRMPBF

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 5V
• Current - Output: 15mA
• Frequency - Switching: 700kHz
• Voltage - Input: 2 ~ 4.4 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: LTC1517CS5-5#TRMPBFTR

LTC1517-5
SI PLIFIED
PIN
V
2.7V and 5V. V
ESR capacitor as close as possible to the pin for best
performance.
GND (Pin 2): Ground. Should be tied to a ground plane for
best performance.
4
IN
W
U
(Pin 1): Charge Pump Input Voltage. May be between
FUNCTIONS
U
IN
should be bypassed with a 3.3 F low
BLOCK DIAGRA
U
V
IN
C
IN
LTC1517-5
800kHz
OSC
C1
CHARGE PUMP
W
–
0.1 F
C1
C1
THERMAL
SHDN
+
V
bypassed with a 3.3 F low ESR capacitor as close as
possible to the pin for best performance.
C1
Terminal.
C1
Terminal.
OUT
+
–
1.25V
REF
(Pin 5): Charge Pump Flying Capacitor Negative
(Pin 4): Charge Pump Flying Capacitor Positive
(Pin 3): Regulated Output Voltage. V
+
–
1.25M
3.75M
1517 BD
C
OUT
V
OUT
OUT
should be