价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-39248-1-ND | 349 | 1 | Cut Tape | ||||||||
| Mouser | 595-TLC5973DR | 131 | 1 | Tape & Reel | ||||||||
| Weyland Electronics Group Pte. Ltd. | TLC5973DR | 42,500 | 1 | Tape & Reel | 3d | |||||||
| Win Source | WS-TLC5973DR | 182,800 | 210 | 16h | ||||||||
| Worldway Electronics | TLC5973DR | 27,321 | 7 | Tape & Reel | 1d |
备用零件
Price @ 1000
$ 0.351
$ 0.553
Stock
1,424,120
267,170
Authorized Distributors
2
3
Case/Package
SOIC
SOIC
Number of Pins
8
8
Number of Outputs
3
3
Min Input Voltage
3 V
3 V
Max Input Voltage
6 V
6 V
Max Output Current
50 mA
-
Output Voltage
21 V
21 V
Efficiency
-
-
Min Output Voltage
-
-
Max Output Voltage
21 V
-
Min Operating Temperature
-40 °C
-40 °C
Max Operating Temperature
125 °C
125 °C
供应链
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
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描述
由其分销商提供的 Texas Instruments TLC5973DR 的描述。
3-channel, 12-bit PWM constant current LED driver 8-SOIC -40 to 125
LED Driver 10000uA Supply Current 8-Pin SOIC T/R / IC LED DRIVER LINEAR 50MA 8SOIC
LED DRVR Boost 3-CH 21V 0.05A 8-Pin SOIC T/R
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/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins8
Technical
Ambient Temperature Range High85 °C
Frequency12 MHz
High Level Output Current-2 mA
Low Level Output Current50 mA
Max Input Voltage6 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current50 mA
Max Output Voltage21 V
Max Supply Current10 mA
Max Supply Voltage5.5 V
Min Input Voltage3 V
Min Operating Temperature-40 °C
Min Supply Voltage3 V
Nominal Input Voltage (DC)5 V
Nominal Supply Current10 mA
Number of Channels3
Number of Outputs3
Operating Supply Voltage5 V
Output Current50 mA
Output Current per Channel50 mA
Output Voltage21 V
PackagingTape & Reel (TR)
Schedule B8542390000
Switching Frequency12 MHz
TopologyBoost
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm