LT1961EMS8E Linear Technology, LT1961EMS8E Datasheet - Page 14

• Manufacturer Part Number: LT1961EMS8E
• Description: IC REG SW STEPUP 1.5A 8-MSOP
• Manufacturer: Linear Technology
• Type: Step-Up (Boost)r

Specifications of LT1961EMS8E

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.2 ~ 35 V
• Current - Output: 1.5A
• Frequency - Switching: 1.25MHz
• Voltage - Input: 3 ~ 25 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP Exposed Pad, 8-HMSOP, 8-eMSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -

LT1961
14
TYPICAL APPLICATIO S
+
U
SINGLE
Li-Ion
CELL
+
OFF
C1
10μF
ON
Single Li-Ion Cell to 5V
S/S
GND
LT1961
2.2nF
V
IN
C2
10k
R3
4.7μH
V
V
0.75A
0.93A
1.0A
L1
I
SW
C
OUT
FB
2.7V
3.3V
3.6V
V
IN
C3
100pF
UPS120
D1
LT1961 • TA04
R2
10k
1%
R1
31.6k
1%
+
C4
47μF
10V
V
5V
OUT
1961fa