备用零件
Price @ 1000
$ 0.763
$ 0.114
$ 0.114
Stock
279,006
1,030,252
1,030,252
Authorized Distributors
5
6
6
Min Input Voltage
14.5 V
14.5 V
14.5 V
Max Input Voltage
27 V
27 V
27 V
Polarity
Positive
Positive
Positive
Output Type
Fixed
Fixed
Fixed
Number of Regulators
1
1
1
Output Voltage
12 V
12 V
12 V
Output Current
100 mA
100 mA
100 mA
Dropout Voltage
-
1.7 V
1.7 V
Power Supply Rejection Ratio (PSRR)
42 dB
42 dB
42 dB
供应链
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
工程资源
查看 Texas Instruments UA78L12ACLP 的评估工作包和参考设计。
评估工具包
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Linear Voltage Regulator, 100 mA, 5 to 24 V, Positive Vout: 12.0 V; TJ = -40°C to +125°C
描述
由其分销商提供的 Texas Instruments UA78L12ACLP 的描述。
100-mA 30-V linear voltage regulator 3-TO-92 0 to 125
UA78L12 Bulk Through Hole Over Current Over Temperature Reverse Polarity Short Circuit voltage regulator linear 2.5V 5.34mm 100mA 0C~125C
V Reg 0.1A +12V, Smd, 78L12, To-92; Fixed Output Voltage Nom.:12V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Input Voltage Min:14.5V; Input Voltage Max:27V; Product Range:7812 Voltage Regulators; Output Rohs Compliant: Yes |TEXAS INSTRUMENTS UA78L12ACLP
The uA723 is a precision integrated-circuit voltage regulator, featuring high ripple rejection, excellent input and load regulation, excellent temperature stability, and low standby current. The circuit consists of a temperature-compensated reference-voltage amplifier, an error amplifier, a 150-mA output transistor, and an adjustable-output current limiter. The uA723 is designed for use in positive or negative power supplies as a series, shunt, switching, or floating regulator. For output currents exceeding 150 mA, additional pass elements can be connected as shown in Figures 4 and 5. The uA723C is characterized for operation from 0oC to 70oC.
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/PackageTO-92
Number of Pins3
Weight213.188414 mg
Technical
Accuracy5 %
Current Rating100 mA
Max Input Voltage27 V
Max Operating Temperature125 °C
Max Output Current100 mA
Max Output Voltage12 V
Min Input Voltage14.5 V
Min Operating Temperature-40 °C
Min Output Voltage12 V
Nominal Output Voltage12 V
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current100 mA
Output TypeFixed
Output Voltage12 V
Output Voltage Accuracy5 %
PackagingBulk
PolarityPositive
Power Supply Rejection Ratio (PSRR)42 dB
Quiescent Current6 mA
Schedule B8542390000
Dimensions
Height5.34 mm
Length4.3 mm
Thickness3.6 mm
Width4.3 mm