L4960 STMicroelectronics, L4960 Datasheet - Page 15
L4960
Manufacturer Part Number
L4960
Description
IC REG SW 2.5A VERT HEPTAWATT
Manufacturer
STMicroelectronics
Type
Step-Down (Buck)r
Specifications of L4960
Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
5.1 ~ 40 V
Current - Output
2.5A
Frequency - Switching
100kHz ~ 150kHz
Voltage - Input
9 ~ 46 V
Operating Temperature
-40°C ~ 150°C
Mounting Type
Through Hole
Package / Case
Heptawatt-7 (Vertical, Bent and Staggered Leads)
Power - Output
15W
Output Voltage
40 V
Output Current
2.5 A
Input Voltage
9 V to 46 V
Switching Frequency
150 KHz
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
Through Hole
Duty Cycle (max)
100 %
Current, Input Bias
2 μA
Current, Output
2.5 A
Frequency, Oscillator
100 kHz
Package Type
Heptawatt Vertical
Power Dissipation
15 W
Regulation, Line
15 mV
Regulation, Load
10 mV
Regulator Type
Switching
Resistance, Thermal, Junction To Case
4 °C/W
Temperature, Operating, Range
-40 to +150 °C
Voltage, Dropout
1.4 V
Voltage, Gain
55 dB
Voltage, Input
46 V
Voltage, Output
40 V
Voltage, Output, High
3.5 V
Voltage, Output, Low
0.5 V
Voltage, Supply, Rejection Ratio
56 dB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-1406-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
L4960
Manufacturer:
STMicroelectronics
Quantity:
762
Part Number:
L4960
Manufacturer:
ST
Quantity:
20 000
DIM.
Dia
G1
G2
D1
H2
H3
F1
L1
L2
L3
L5
L6
L7
L9
C
D
G
A
E
F
L
10.05
MIN.
0.35
2.41
4.91
7.49
15.1
3.65
0.6
2.6
2.4
1.2
6
TYP.
2.54
5.08
14.2
15.8
4.44
7.62
mm
4.4
5.1
MAX.
1.37
1.35
0.55
2.67
5.21
10.4
10.4
15.8
3.85
4.8
2.8
0.8
0.9
7.8
6.6
3
0.094
0.047
0.014
0.024
0.095
0.193
0.295
0.396
0.102
0.594
0.236
0.144
MIN.
0.100
0.200
0.300
0.559
0.173
0.622
0.201
0.175
TYP.
inch
MAX.
0.189
0.054
0.110
0.053
0.022
0.031
0.035
0.105
0.205
0.307
0.409
0.409
0.118
0.622
0.260
0.152
MECHANICAL DATA
OUTLINE AND
Heptawatt H
L4960
15/16