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BD3940FP-E2
BD3940FP-E2
Not For New Designs
Description:  IC REG LINEAR 3.3V 500MA TO252
Manufacturer:  Rohm Semiconductor
Datasheet:   BD3940FP-E2 Datasheet
History Price: $1.92600
In Stock: 46440
BD3940FP-E2 vs BD3985FV-E2
Series
-
-
Packaging
Tape & Reel (TR)
Tape & Reel (TR)
Status
Not For New Designs
Obsolete
Output Configuration
Positive
Positive and Negative
Output Type
Fixed
Adjustable
Number of Regulators
1
2
Voltage - Input (Max)
25V
18V, -6V
Voltage - Output (Min/Fixed)
3.3V
?V
Voltage - Output (Max)
-
16V, -8.5V
Voltage Dropout (Max)
0.9V @ 100mA
0.35V @ 25mA, 0.45V @ 50mA
Current - Output
500mA
25mA, 50mA
Current - Quiescent (Iq)
30 μA
0.5 mA
Current - Supply (Max)
40 μA
850 μA
PSRR
55dB (120Hz)
50dB (120Hz)
Control Features
-
-
Protection Features
Over Current, Over Temperature
Over Current, Over Temperature
Operating Temperature
-40 ℃ ~ 125 ℃
-40 ℃ ~ 85 ℃
Mounting Type
Surface Mount
Surface Mount
Package / Case
TO-252-3, DPak (2 Leads + Tab), SC-63
8-LSSOP (0.173", 4.40mm Width)
Supplier Device Package
TO-252, (D-Pak)
8-SSOP-B