价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Future Electronics | LM317BD2TR4G | 87,200 | 800 | Tape & Reel | ||||||||
| Avnet | LM317BD2TR4G | 28,000 | 800 | 2d | ||||||||
| Newark | LM317BD2TR4G | 1,529 | 1 | Cut Tape | ||||||||
| Master Electronics | LM317BD2TR4G | 8,700 | 800 | |||||||||
| Onlinecomponents.com | LM317BD2TR4G | 8,700 | 800 | Bulk |
备用零件
Price @ 1000
$ 0.307
$ 0.312
Stock
3,328,702
1,536,004
Authorized Distributors
6
6
Case/Package
TO-263
TO-263
Number of Pins
3
3
Number of Outputs
1
1
Max Output Current
1.5 A
1.5 A
Min Input Voltage
4.2 V
4.2 V
Max Input Voltage
40 V
40 V
Min Output Voltage
1.2 V
1.2 V
Max Output Voltage
37 V
37 V
Accuracy
-
-
Dropout Voltage
2.25 V
2.25 V
Power Supply Rejection Ratio (PSRR)
80 dB
80 dB
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1999-01-01
Lifecycle StatusProduction (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 years ago)
相关零件
描述
由其分销商提供的 onsemi LM317BD2TR4G 的描述。
LDO Regulator Pos 1.2V to 37V 0.4A 3-Pin(2+Tab) D2PAK T/R / IC REG LINEAR ADJ 1.5A D2PAK
Linear Voltage Regulator, 1.5 A, High PSRR, Adjustable, Positive TJ = -40° to +125°C
LM317 Series 1.5 A 1.2 - 37 V ADJ Output Positive Voltage Regulator - D2PAK
Linear Voltage Regulators / LDOs Positive Adjustable TO263-3 Vin=40V Vout=1.2~37V 80~65dB 1.5A
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSFM3
80dB@(120Hz) 1.5A Adjustable 1.2V~37V Positive 40V TO-263 Linear Voltage Regulators (LDO) ROHS
ON SEMICONDUCTOR - LM317BD2TR4G - Linear Voltage Regulator, Adjustable Positive, 40V Primary Input, 1.2-37V/1.5A/1 Output, TO-263-3
Output Type:Adjustable; Output Voltage - Nom:-; Output Voltage Min:1.2V; Output Voltage Max:37V; Input Voltage Min:-; Input Voltage Max:40V; Product Range:-; Max Output Current:1.5A; IC Case / Package:TO-263 (D2PAK); Qualification:- RoHS Compliant: Yes
制造商别名
onsemi 在全球拥有多个品牌，分销商可将其用作替代名称。onsemi 也可称为以下名称：
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
技术规格
Physical
Case/PackageTO-263
Contact PlatingTin
MountSurface Mount
Number of Pins3
Number of Terminals2
Technical
Dropout Voltage2.25 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 Current Limit1.5 A
Min Input Voltage4.2 V
Min Operating Temperature-40 °C
Min Output Voltage1.2 V
Min Supply Voltage2.8 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current1.5 A
Output TypeAdjustable
Output Voltage37 V
PackagingCut Tape
PolarityPositive
Power Supply Rejection Ratio (PSRR)80 dB
Reference Voltage1.3 V
Schedule B8542390000
Dimensions
Height4.826 mm
Height - Seated (Max)4.826 mm
Length10.02 mm
Terminal Pitch2.54 mm
Width9.1945 mm
合规
环境分类
China RoHSNon-Compliant
Halogen FreeHalogen Free
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
合规声明