价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-50628-ND | 8,377 | 1 | Tube | ||||||||
| Mouser | 926-LM7812CT/NOPB | 5,911 | 1 | Tube | ||||||||
| Weyland Electronics Group Pte. Ltd. | LM7812CT/NOPB | 1,316 | 1 | Tape & Reel | 3d | |||||||
| Win Source | WS-LM7812CT/NOPB | 890 | 22 | 17h | ||||||||
| Worldway Electronics | LM7812CTNOPB | 8,082 | 7 | Tape & Reel | 3d |
备用零件
Price @ 1000
$ 0.969
$ 0.243
$ 0.243
Stock
256,329
5,172,791
5,172,791
Authorized Distributors
2
6
6
Min Input Voltage
-
14.5 V
14.5 V
Max Input Voltage
35 V
25 V
25 V
Polarity
Positive
Positive
Positive
Output Type
Fixed
Fixed
Fixed
Number of Regulators
-
1
1
Output Voltage
12 V
12 V
12 V
Output Current
1 A
1.5 A
1.5 A
Dropout Voltage
2 V
2 V
2 V
Power Supply Rejection Ratio (PSRR)
-
55 dB
55 dB
供应链
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
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描述
由其分销商提供的 Texas Instruments LM7812CT/NOPB 的描述。
IC REG LDO 12V 1A TO220-3 / Standard Regulator Pos 12V 1.5A 3-Pin(3+Tab) TO-220 Tube
1.5-A, 30-V, linear voltage regulator 3-TO-220 0 to 125
Volt Reg, Fixed, 12V, 1A, -40 To 125Degc Rohs Compliant: Yes |TEXAS INSTRUMENTS LM7812CT/NOPB
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LM7812 Tube Through Hole Over Current Over Temperature Short Circuit voltage regulator linear 2V 4.7mm 1A 0C~125C
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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-220
MountThrough Hole
Number of Pins3
Technical
Accuracy2 %
Dropout Voltage2 V
Max Input Voltage35 V
Max Operating Temperature125 °C
Max Output Current1 A
Min Operating Temperature0 °C
Number of Channels1
Number of Outputs1
Output Current1 A
Output TypeFixed
Output Voltage12 V
Output Voltage Accuracy2 %
PolarityPositive
Quiescent Current8 mA
Schedule B8542390000
Voltage12 V
Dimensions
Height4.7 mm
Length14.986 mm
Thickness4.572 mm
Width10.16 mm