LT1109CN8-5#PBF Linear Technology, LT1109CN8-5#PBF Datasheet - Page 7
![IC DC/DC CONV FIXED OUT 5V 8-DIP](/photos/6/59/65955/161-8-dip_sml.jpg)
LT1109CN8-5#PBF
Manufacturer Part Number
LT1109CN8-5#PBF
Description
IC DC/DC CONV FIXED OUT 5V 8-DIP
Manufacturer
Linear Technology
Type
Step-Up (Boost)r
Datasheet
1.LT1109CS8-12PBF.pdf
(8 pages)
Specifications of LT1109CN8-5#PBF
Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
5V
Current - Output
100mA
Frequency - Switching
120kHz
Voltage - Input
3V, 5V
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Power - Output
300mW
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
TYPICAL
2 CELLS
V
5V
IN
CADDELL-BURNS
3-Pin Package Flash Memory VPP Generator
QUIESCENT CURRENT = 0 IN SHUTDOWN
7120-19
33 H
CADDELL-BURNS
A
7120-17
LT1109CZ-12
SHUTDOWN
22 H
PPLICATI
GND
SW
LT1109CZ-12
3V to 12V Converter
GND
SW
V
1N4933
OUT
PROGRAM
V
1N5818
2N4403
OUT
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tation that the interconnection of its circuits as described herein will not infringe on existing patent rights.
O
+
U
LT1109 • TA07
S
10 F
20V
12V
40mA AT 3V INPUT
15mA AT 2V INPUT
VN2222
10k
10k
+
LT1109 • TA05
10 F
20V
12V
30mA
2 CELLS
2 CELLS
CADDELL-BURNS
3V to 5V Converter with Shutdown
SHUTDOWN
7120-17
22 H
LT1109CZ-5
3V to 5V Converter
SDN
GND
SW
LT1109CS8-5
GND
V
*L1 = SUMIDA CD54-220LC
V
1N5818
OUT
IN
SENSE
22 H
L1*
SW
+
LT1109 • TA06
22 F
16V
5V
100mA AT 3V INPUT
20mA AT 2V INPUT
+
LT1109
MBRS120T3
5V OUTPUT
22 F
16V
LT1109 • TA08
7