备用零件
Price @ 1000
$ 0.605
$ 0.359
$ 0.359
Stock
928,268
2,799,089
2,799,089
Authorized Distributors
4
3
3
Min Input Voltage
4.2 V
4.2 V
4.2 V
Max Input Voltage
40 V
40 V
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
2 V
2 V
Power Supply Rejection Ratio (PSRR)
64 dB
64 dB
64 dB
供应链
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
工程资源
查看 Texas Instruments LM317DCY 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments LM317DCY 的描述。
LDO Regulator Pos 1.25V to 37V 1.5A 4-Pin(3+Tab) SOT-223 Tube
Texas Instruments , 1.25 ¡ú 37 V, 1.5A, , SOT-223, , 3+Tab
Adjustable Positive Standard Regulator, 1.25V Min, 37V Max, BIPolar, PDSO4
LM317 Tube Surface Mount Over Temperature Short Circuit voltage regulator linear 2V 1.8mm 1.5A 0C~125C
IC REG LIN POS ADJ 1.5A SOT223-4
Linear Voltage Regulators 3 T 1.5A Adj Pos V
Regulator, 1.5A, 1.25-37V Adj, 4Sot223; 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:Lm317 Family; Output Rohs Compliant: Yes |TEXAS INSTRUMENTS LM317DCY
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageSOT-223
Contact PlatingTin
MountSurface Mount
Number of Pins4
Technical
Dropout Voltage2 V
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current1.5 A
Max Output Voltage37 V
Min Input Voltage4.2 V
Min Operating Temperature0 °C
Min Output Voltage1.25 V
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current1.5 A
Output TypeAdjustable
Output Voltage37 V
PolarityPositive
Power Supply Rejection Ratio (PSRR)64 dB
Quiescent Current3.5 mA
Reference Voltage1.3 V
Schedule B8542390000
Dimensions
Height1.8 mm
Length6.5 mm
Thickness1.6 mm
Width3.5 mm