가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | LM317KTTR | 500 | 500 | |||||||||
| Mouser | 595-LM317KTTR | 475 | 1 | Tape & Reel | ||||||||
| Weyland Electronics Group Pte. Ltd. | LM317KTTR | 970 | 1 | Tape & Reel | 3d | |||||||
| Win Source | WS-183040 | 5,560 | 90 | 8h | ||||||||
| Worldway Electronics | LM317KTTR | 16,348 | 7 | Tape & Reel | 2d |
대체 부품
Price @ 1000
$ 0.495
$ 0.498
$ 0.498
Stock
280,430
403,702
403,702
Authorized Distributors
2
3
3
Min Input Voltage
4.2 V
-
-
Max Input Voltage
40 V
-
-
Polarity
Positive
Positive
Positive
Output Type
Adjustable
Adjustable
Adjustable
Number of Regulators
1
1
1
Output Voltage
37 V
37 V
37 V
Output Current
1.5 A
1.5 A
1.5 A
Dropout Voltage
2 V
-
-
Power Supply Rejection Ratio (PSRR)
64 dB
64 dB
64 dB
공급망
Lifecycle StatusProduction (Last Updated: 17 hours ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 17 hours ago)
엔지니어링 리소스
Texas Instruments LM317KTTR의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
STMicroelectronicsLM217D2T-TR
LM217 Series 1.2 to 37 V 1.5 A Adjustable Positive Voltage Regulator - D2PAK
STMicroelectronicsL7824CD2T-TR
Standard Regulator Pos 24V 1.5A 3-Pin(2+Tab) D2PAK T/R / IC REG LDO 24V 1.5A D2PAK
Texas InstrumentsUA7805CKTTR
IC REG LDO 5V 1.5A DDPAK / Standard Regulator Pos 5V 1.5A 4-Pin(3+Tab) TO-263 T/R
설명
유통업체에서 제공한 Texas Instruments LM317KTTR에 대한 설명입니다.
Standard Regulator Pos 1.25V to 37V 1.5A 4-Pin (3+Tab) TO-263 T/R
LM317 Tape & Reel (TR) Surface Mount Over Current Over Temperature Short Circuit voltage regulator linear 2V 4.83mm 1.5A 0C~125C
V REG, 37VIN, 1.5A, 0.1%, ADJ, 3TO263; Fixed Output Voltage Nom.: -; Adjustable Output Voltage Min: 1.25V; Adjustable Output Voltage Max: 37V; Input Voltage Min: 3V; Input Voltage Max: 40V; Product Range: -; Output Current: 1.5A; Output Type: Adjustable; Linear Regulator Case Style: TO-263; No. of Pins: 3Pins; Operating Temperature Min: 0°C; Operating Temperature Max: 125°C; Automotive Qualification Standard: -; MSL: MSL 3 - 168 hours; SVHC: No SVHC (27-Jun-2018); No. of Outputs: 1Outputs; Operating Temperature Range: 0°C to +125°C; Output Voltage Adjustable Range: 1.25V to 37V; Output Voltage Max: 37V; Output Voltage Min: 1.25V; Primary Input Voltage: 40V
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기술 사양
Physical
Case/PackageTO-263
Contact PlatingTin
MountSurface Mount
Number of Pins3
Weight1.442906 g
Technical
Accuracy5 %
Dropout Voltage2 V
Max Input Voltage40 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current1.5 A
Max Output Voltage37 V
Max Supply Voltage40 V
Min Input Voltage4.2 V
Min Operating Temperature0 °C
Min Output Voltage1.25 V
Min Supply Voltage3 V
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current1.5 A
Output TypeAdjustable
Output Voltage37 V
PackagingCut Tape
PolarityPositive
Power Supply Rejection Ratio (PSRR)64 dB
Quiescent Current3.5 mA
Reference Voltage1.3 V
Schedule B8542390000
Dimensions
Height4.83 mm
Length10.18 mm
Thickness4.44 mm
Width8.41 mm