National Semiconductor LM2990T-12

LM2990T-12 National Semiconductor
National Semiconductor

Product Information

HTSUS:
8542.39.0001
RoHS Status:
RoHS non-compliant
Voltage Dropout (Max):
1V @ 1A
Operating Temperature:
-40°C ~ 125°C (TJ)
Package / Case:
TO-220-3
Protection Features:
Over Temperature, Short Circuit
Voltage - Output (Min/Fixed):
-12V
Number of Regulators:
1
REACH Status:
REACH Affected
Output Type:
Fixed
Current - Output:
1.8A
Current - Supply (Max):
50 mA
Voltage - Input (Max):
-6V
Voltage - Output (Max):
-
Control Features:
-
Current - Quiescent (Iq):
5 mA
Package:
Bulk
Moisture Sensitivity Level (MSL):
1 (Unlimited)
Mounting Type:
Through Hole
PSRR:
52dB (1kHz)
Series:
-
Supplier Device Package:
TO-220-3
Output Configuration:
Negative
ECCN:
EAR99
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This is manufactured by National Semiconductor. The manufacturer part number is LM2990T-12. It is assigned with possible HTSUS value of 8542.39.0001. The product is rohs non-compliant. The product's maximum voltage dropout is 1v @ 1a. The product has -40°c ~ 125°c (tj) operating temperature range. Moreover, the product comes in to-220-3. It provides robust protection features, such as over temperature, short circuit. The minimum or fixed output voltage include -12v. Equipped with [Number of Regulator] regulator(s). In addition, it is reach affected. Furthermore, it has afixed output. While, the output current includes 1.8a. Moreover, the Maximum Current Supply of the product is 50 ma Its maximum input voltage is -6v. Current - Quiescent of 5 ma. It is shipped in bulk package . Its typical moisture sensitivity level is 1 (unlimited). The product is available in through hole configuration. Additionally, 52db (1khz) is the given PSSR of the product. to-220-3 is the supplier device package value. It boasts negative output configuration. The product is designated with the ear99 code number.

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