가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-LM3639AYFQTTR-ND | 750 | 250 | Tape & Reel | ||||||||
| Win Source | WS-LM3639AYFQT | 20 | 35 | 23h | ||||||||
| Worldway Electronics | LM3639AYFQT | 18,980 | 7 | Tape & Reel | 22h | |||||||
| Heisener Electronics | LM3639AYFQT | 6,747 | >1wk | |||||||||
| Esaler Electronic | LM3639AYFQT | 250 | 2d |
대체 부품
Price @ 1000
$ 0.876
$ 0.549
Stock
106,282
246,234
Authorized Distributors
1
0
Case/Package
-
-
Number of Pins
20
20
Number of Outputs
4
4
Min Input Voltage
-
-
Max Input Voltage
-
-
Max Output Current
-
-
Output Voltage
40 V
40 V
Efficiency
-
-
Min Output Voltage
-
-
Max Output Voltage
-
-
Min Operating Temperature
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
공급망
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
엔지니어링 리소스
Texas Instruments LM3639AYFQT의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
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CAT4106 Series 175 mA 5.5 V 1.3 MHz SMT 4-Channel DC-DC LED Driver - TQFN-16
설명
유통업체에서 제공한 Texas Instruments LM3639AYFQT에 대한 설명입니다.
LM3639A Single chip 40V backlight + 1.5A flash LED driver 20-DSBGA -40 to 85
Lead Free ROHS3Compliant BALL BOTTOM IC LED Driver -40C~85C TA 500kHz 5.5V 30mA 750mA 1.5A
IC LED DRIVER RGLTR DIM 20DSBGA / LED Driver 16 Segment 20-Pin DSBGA T/R
LED DRVR Boost 2-CH 40V 1.5A 20-Pin DSBGA T/R
제조업체 별칭
Texas Instruments에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Texas Instruments는 다음 이름으로도 알려져 있습니다:
- 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.
기술 사양
Physical
MountSurface Mount
Number of Pins20
Technical
DimmingPWM
Frequency4 MHz
Max Operating Temperature85 °C
Max Supply Current2 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Number of Channels2
Number of Outputs4
Number of Segments16
Output Current per Channel1.5 A
Output Voltage40 V
PackagingTape & Reel (TR)
Switching Frequency500 kHz
TopologyBoost
Dimensions
Height675 µm
Length0 m
Thickness420 µm
Width0 m