价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-16863-1-ND | 7,656 | 1 | Cut Tape | ||||||||
| Mouser | 595-TPS73218DCQR | 2,496 | 1 | Tape & Reel | ||||||||
| Win Source | WS-TPS73218DCQR | 6,576 | 40 | 1h | ||||||||
| Worldway Electronics | TPS73218DCQR | 16,208 | 7 | Tape & Reel | 2d | |||||||
| Heisener Electronics | TPS73218DCQR | 66,955 | 5d |
备用零件
Price @ 1000
$ 1.12
$ 1.123
Stock
235,766
231,866
Authorized Distributors
2
2
Min Input Voltage
1.7 V
1.7 V
Max Input Voltage
5.5 V
5.5 V
Polarity
Positive
Positive
Output Type
Fixed
Fixed
Number of Regulators
1
1
Output Voltage
1.8 V
1.8 V
Output Current
250 mA
250 mA
Dropout Voltage
40 mV
40 mV
Power Supply Rejection Ratio (PSRR)
-
-
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 TPS73218DCQR 的评估工作包和参考设计。
评估工具包
参考设计
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描述
由其分销商提供的 Texas Instruments TPS73218DCQR 的描述。
LDO VOLTAGE REGULATOR, 1.8V, 250mA, SOT-223-6, FULL REEL
250mA high-accuracy, ultra-low-dropout voltage regulator with reverse current protection and enable 6-SOT-223 -40 to 125
58dB~37dB(100Hz~10kHz) 550¦ÌA Fixed 250mA 1 1.8V 1.7V 1.8V 5.5V 150mV@ 250mA 0.002%/mA(Typ) 0.01(Typ) SOT-223-6 , 6.5mm*3.5mm*1.6mm
TPS73218 Tape & Reel (TR) Surface Mount Over Current Over Temperature Short Circuit Reverse Polarity voltage regulator linear 40mV 1.8mm 250mA 2.22W
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 PlatingGold
Number of Pins6
Technical
Accuracy1 %
Dropout Voltage40 mV
Input Bias Current400 µA
Max Input Voltage5.5 V
Max Operating Temperature125 °C
Max Output Current250 mA
Max Output Voltage1.8 V
Max Power Dissipation2.22 W
Min Current Limit250 mA
Min Input Voltage1.7 V
Min Operating Temperature-40 °C
Min Output Voltage1.8 V
Nominal Output Voltage1.8 V
Number of Outputs1
Number of Regulators1
Output Current250 mA
Output TypeFixed
Output Voltage1.8 V
Output Voltage Accuracy0.5 %
PolarityPositive
Power Dissipation2.22 W
Quiescent Current400 µA
Schedule B8542390000
Dimensions
Height0 m
Length6.5 mm
Thickness1.6 mm
Width3.5 mm