价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | LP8550TLE/NOPB | 750 | 250 | |||||||||
| Rochester Electronics | LP8550TLE/NOPB | 532 | 11h | |||||||||
| DigiKey | 296-39068-1-ND | 951 | 1 | Cut Tape | ||||||||
| Verical | LP8550TLE/NOPB | 350 | 228 | |||||||||
| Mouser | 926-LP8550TLE/NOPB | 330 | 1 | Tape & Reel |
备用零件
Price @ 1000
$ 1.345
$ 1.23
Stock
180,359
197,809
Authorized Distributors
5
2
Case/Package
-
-
Number of Pins
25
25
Number of Outputs
6
6
Min Input Voltage
5.5 V
-
Max Input Voltage
22 V
-
Max Output Current
-
-
Output Voltage
40 V
-
Efficiency
-
-
Min Output Voltage
-
-
Max Output Voltage
40 V
-
Min Operating Temperature
-30 °C
-30 °C
Max Operating Temperature
85 °C
85 °C
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 LP8550TLE/NOPB 的描述。
High-Efficiency LED Backlight Driver for Notebooks 25-DSBGA -30 to 85
Tape & Reel (TR) LP8550 Step-Up (Boost) PWM led driver 3mm 6.7mA 22V 1.25MHz
LED Driver 6 Segment 6700uA Supply Current 25-Pin DSBGA T/R
Led Driver, Boost, 1.25Mhz, Dsbga-25; Device Topology:Boost (Step Up); Input Voltage Min:5.5V; Input Voltage Max:22V; Output Voltage Max:40V; Output Current Max:50Ma; Switching Frequency:1.25Mhz; No. Of Outputs:6Outputs; Ic Rohs Compliant: Yes |TEXAS INSTRUMENTS LP8550TLE/NOPB
LED DRIVER, BOOST, 1.25MHZ, DSBGA-25; Topologie Périphérique: Boost (Step Up); Tension, entrée min.: 5.5V; Tension, entrée max..: 22V; Tension, sortie max..: 40V; Courant, sortie max.: 50mA; Fréquence de commutation: 1.25MHz;
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
MountSurface Mount
Number of Pins25
Technical
DimmingPWM
Frequency1.25 MHz
Max Input Voltage22 V
Max Operating Temperature85 °C
Max Output Voltage40 V
Max Supply Current6.7 mA
Max Supply Voltage22 V
Min Input Voltage5.5 V
Min Operating Temperature-30 °C
Min Supply Voltage2.7 V
Number of Channels6
Number of Outputs6
Number of Segments6
Output Current per Channel50 mA
Output Voltage40 V
PackagingTape and Reel
Quiescent Current4 mA
Schedule B8542390000
Switching Frequency1.25 MHz
TopologyBoost
Dimensions
Height675 µm
Length3 mm
Thickness675 µm
Width2.8 mm