LF33CV STMicroelectronics, LF33CV Datasheet - Page 46

IC REG VLDO 500MA 3.3V TO-220

LF33CV

Manufacturer Part Number
LF33CV
Description
IC REG VLDO 500MA 3.3V TO-220
Manufacturer
STMicroelectronics
Datasheet

Specifications of LF33CV

Regulator Topology
Positive Fixed
Voltage - Output
3.3V
Voltage - Input
Up to 16V
Voltage - Dropout (typical)
0.4V @ 500mA
Number Of Regulators
1
Current - Output
500mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Package / Case
TO-220-3 (Straight Leads)
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
16 V
Output Voltage
3.3 V
Output Type
Fixed
Dropout Voltage (max)
1 V
Output Current
1 A
Line Regulation
16 mV
Load Regulation
16 mV
Voltage Regulation Accuracy
2 %
Maximum Operating Temperature
+ 125 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 40 C
Primary Input Voltage
40V
Output Voltage Fixed
3.3V
Dropout Voltage Vdo
450mV
No. Of Pins
3
Operating Temperature Range
-40°C To +85°C
Filter Terminals
Through Hole
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-7313-5
LF33CV

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Package mechanical data
46/50
Dim.
C2
D1
G1
A1
A2
B2
E1
L2
L4
L5
L6
G
A
B
C
D
E
H
e
Min.
0.03
0.45
0.48
2.38
9.35
2.2
0.9
0.4
5.2
6.4
4.9
0.6
6
1
PPAK mechanical data
mm.
Typ.
1.27
5.1
4.7
0.8
2.8
Doc ID 2574 Rev 24
Max.
0.23
5.25
10.1
2.4
1.1
0.6
5.4
0.6
0.6
6.2
6.6
2.7
1
1
0.086
0.035
0.001
0.015
0.204
0.017
0.019
0.236
0.252
0.193
0.093
0.368
0.023
0.039
Min.
0.201
0.185
0.050
0.031
0.110
inch.
Typ.
LFxxAB, LFxxC
0078180-E
0.094
0.043
0.009
0.023
0.212
0.023
0.023
0.244
0.260
0.206
0.106
0.397
0.039
0.039
Max.

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