供应链
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
工程资源
查看 Texas Instruments LM317AT/NOPB 的评估工作包和参考设计。
评估工具包
描述
由其分销商提供的 Texas Instruments LM317AT/NOPB 的描述。
1.5-A, 40-V, adjustable linear voltage regulator with high-accuracy 3-TO-220 -40 to 125
Texas Instruments Linear Regulator, 1.2V-37V Out, 1.5A Max, Single Output, TO-220, TH, 3-Pin
Pwr Sply Func, Voltage Regulator, Positive Voltage Out, TO-220,VO 1.2 to 37V, VI 40V
Linear Voltage Regulator IC; Voltage Regulator Type:Adjustable Positive Linear; Output Voltage Max:37V; Output Current Max:500mA; Supply Voltage Max:40V; Termination Type:Through Hole; Package/Case:3-TO-220; No. of Pins:3 ;RoHS Compliant: Yes
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageTO-220
Contact PlatingTin
MountThrough Hole
Number of Pins3
Weight2.299997 g
Technical
Accuracy1 %
Current Rating1.5 A
Dropout Voltage170 mV
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current1.5 A
Max Output Voltage37 V
Max Supply Voltage40 V
Min Input Voltage4.2 V
Min Operating Temperature-40 °C
Min Output Voltage1.2 V
Min Supply Voltage3 V
Number of Channels1
Number of Outputs1
Output Current1.5 A
Output TypeAdjustable
Output Voltage37 V
Output Voltage Accuracy1 %
PolarityPositive
Power Supply Rejection Ratio (PSRR)80 dB
Quiescent Current60 µA
Reference Voltage1.262 V
Schedule B8542390000
TerminationThrough Hole
Tolerance2 %
Dimensions
Height4.7 mm
Length14.986 mm
Thickness4.572 mm
Width10.16 mm