备用零件
Price @ 1000
$ 1.375
Stock
613,742
300,380
Authorized Distributors
0
2
Polarity
Positive
Positive
Output Type
Adjustable
Adjustable
Number of Regulators
1
-
Max Output Voltage
32 V
37 V
Min Output Voltage
1.2 V
1.2 V
Output Voltage
32 V
-
Output Current
5 A
5 A
Dropout Voltage
2.7 V
3 mV
Power Supply Rejection Ratio (PSRR)
-
75 dB
Case/Package
TO-220
TO-220
Number of Pins
3
3
Min Input Voltage
4.2 V
4.2 V
Max Input Voltage
40 V
40 V
供应链
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 2 years ago)
相关零件
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Pwr Sply Func, Voltage Regulator, LDO, TO-220,IS 5mA, VO 3.3V, Regline 0.5mV, IO 5A
描述
由其分销商提供的 Texas Instruments LM338T 的描述。
75dB~60dB(120Hz) Adjustable 5A 1 1.24V 4.2V 32V 40V 0.5% 0.03%/V TO-220-3 10.16mm*8.89mm
5-A, 40-V, low-IQ, adjustable linear voltage regulator 3-TO-220 0 to 125
Standard Regulator Pos 1.2V to 32V 5A 3-Pin(3+Tab) TO-220 Rail
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.24 V ~ 32 V 5A TO-220-3
Linear Voltage Regulator IC; Voltage Regulator Type:Adjustable Positive Linear; Input Voltage Primary Max:40V; Output Voltage Max:37V; Output Current Max:5000mA; Dropout Voltage, Vdo:2.7V; Supply Voltage Max:40V ;RoHS Compliant: No
V REG ADJ +1.2/32V, TO-220-3, 338; Primary Input Voltage:35V; Output Voltage Adjustable Range:1.2V to 32V; Dropout Voltage Vdo:2.7V; No. of Outputs:1; No. of Pins:3; Output Current:5A; Voltage Regulator Case Style:TO-220; Operating Temperature Range:0°C to +125°C; SVHC:No SVHC (19-Dec-2011); Adjustable Output Voltage Max:32V; Adjustable Output Voltage Min:1.2V; Base Number:338; Device Marking:LM338T; IC Generic Number:338; Input Voltage Max:40V; Input Voltage Min:4.2V; Operating Temperature Max:125°C; Operating Temperature Min:0°C; Output Current Max:5A; Output Voltage Max:32V; Output Voltage Min:1.2V; Package / Case:TO-220; Supply Voltage Max:35V; Supply Voltage Min:3V; Termination Type:Through Hole; Voltage Regulator Type:Positive Adjustable
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
MountThrough Hole
Number of Pins3
Technical
Current Rating5 A
Dropout Voltage2.7 V
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current5 A
Max Output Voltage32 V
Max Power Dissipation25 W
Max Supply Voltage35 V
Min Current Limit7 A
Min Input Voltage4.2 V
Min Operating Temperature0 °C
Min Output Voltage1.2 V
Min Supply Voltage3 V
Number of Outputs1
Number of Regulators1
Output Current5 A
Output TypeAdjustable
Output Voltage32 V
PolarityPositive
Power Dissipation25 W
Quiescent Current3 mA
Reference Voltage1.29 V
Schedule B8542390000
Dimensions
Height4.7 mm
Length14.986 mm
Thickness4.572 mm
Width10.16 mm