
LM337IMP
- ΠΠ°Π»ΠΈΡΠΈΠ΅: ΠΠΎΠ΄ Π·Π°ΠΊΠ°Π· 3-4 Π½Π΅Π΄Π΅Π»ΠΈ
375 β½
V REG ADJ -1.2/37V, SOT-223-4, 337.
The LM337IMP is a three terminal adjustable negative voltage regulator in 4 pin SOT-223 package. This regulator is exceptionally easy to apply and requires only two external resistors to set output voltage and one output capacitor for frequency compensation. The circuit design has been optimized for excellent regulation and low thermal transients. The LM137 features internal current limiting, thermal shut down and safe area compensation by making them virtually blowout proof against overloads. This positive voltage regulator is used in wide variety of applications including local on-card regulation, programmable output voltage regulation or precision current regulation.
Π₯Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠΈ | |
Fixed Output Voltage Nom. | - |
SVHC (ΠΡΠΎΠ±ΠΎ ΠΠΏΠ°ΡΠ½ΡΠ΅ ΠΠ΅ΡΠ΅ΡΡΠ²Π°) | No SVHC (15-Jun-2015) |
ΠΡΡ ΠΎΠ΄Π½ΠΎΠΉ Π’ΠΎΠΊ | 1Π |
ΠΠΎΠ»ΠΈΡΠ΅ΡΡΠ²ΠΎ ΠΡΠ²ΠΎΠ΄ΠΎΠ² | 4Π²ΡΠ²ΠΎΠ΄(-ΠΎΠ²) |
ΠΠ°ΠΊΡΠΈΠΌΠ°Π»ΡΠ½Π°Ρ Π Π°Π±ΠΎΡΠ°Ρ Π’Π΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΠ° | 125Β°C |
ΠΠ°ΠΊΡΠΈΠΌΠ°Π»ΡΠ½ΠΎΠ΅ ΠΡ ΠΎΠ΄Π½ΠΎΠ΅ ΠΠ°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ | -4.2Π |
ΠΠ°ΠΊΡΠΈΠΌΠ°Π»ΡΠ½ΠΎΠ΅ Π Π΅Π³ΡΠ»ΠΈΡΡΠ΅ΠΌΠΎΠ΅ ΠΡΡ ΠΎΠ΄Π½ΠΎΠ΅ ΠΠ°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ | -1.2Π |
ΠΠΈΠ½ΠΈΠΌΠ°Π»ΡΠ½Π°Ρ Π Π°Π±ΠΎΡΠ°Ρ Π’Π΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΠ° | -40Β°C |
ΠΠΈΠ½ΠΈΠΌΠ°Π»ΡΠ½ΠΎΠ΅ ΠΡ ΠΎΠ΄Π½ΠΎΠ΅ ΠΠ°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ | -50Π |
ΠΠΈΠ½ΠΈΠΌΠ°Π»ΡΠ½ΠΎΠ΅ Π Π΅Π³ΡΠ»ΠΈΡΡΠ΅ΠΌΠΎΠ΅ ΠΡΡ ΠΎΠ΄Π½ΠΎΠ΅ ΠΠ°ΠΏΡΡΠΆΠ΅Π½ΠΈΠ΅ | -37Π |
Π‘ΡΠΈΠ»Ρ ΠΠΎΡΠΏΡΡΠ° ΠΠΈΠ½Π΅ΠΉΠ½ΠΎΠ³ΠΎ Π‘ΡΠ°Π±ΠΈΠ»ΠΈΠ·Π°ΡΠΎΡΠ° | SOT-223 |
Π’ΠΈΠΏ ΠΡΡ ΠΎΠ΄Π° | Π Π΅Π³ΡΠ»ΠΈΡΡΠ΅ΠΌΡΠΉ |
Π£ΠΏΠ°ΠΊΠΎΠ²ΠΊΠ° | Π Π°Π·ΡΠ΅Π·Π½Π°Ρ ΠΠ΅Π½ΡΠ° |
Π£ΡΠΎΠ²Π΅Π½Ρ Π§ΡΠ²ΡΡΠ²ΠΈΡΠ΅Π»ΡΠ½ΠΎΡΡΠΈ ΠΊ ΠΠ»Π°ΠΆΠ½ΠΎΡΡΠΈ (MSL) | MSL 1 - ΠΠ΅Π·Π»ΠΈΠΌΠΈΡΠ½ΡΠΉ |