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C3 ChipZentronix
LM3557SDX-2/NOPB

Texas Instruments

LM3557SDX-2/NOPB

LED Driver ICs

In StockRoHS: Compliant

Shipping

Same-day dispatch from stock

Genuine parts

Verified sourcing

RoHS

Compliant

Support

Technical team support

Specifications

Parça Durumu
Obsolete
Operating Supply Voltage
7.5V
Ambalaj
Tape & Reel (TR)
Terminal Sayısı
8
Yüzey Montaj
YES
Terminal Pozisyonu
DUAL
Number Of Outputs
1
Montaj Tipi
Surface Mount
RoHS Durumu
ROHS3 Compliant
Kurşunsuz Kodu
no
ECCN Kodu
EAR99
Control Mode
CURRENT-MODE
Input Voltage Min
2.7V
Control Technique
PULSE WIDTH MODULATION
Kurşunsuz
Contains Lead
Switchingfrequency
1.25MHz
Input Voltagenom
3.6V
Genişlik
3mm
Number Of Segments
5
Kılıf / Paket
8-WFDFN Exposed Pad
Tepe Reflow Sıcaklığı (°C)
260
Topology
Step-Up (Boost)
Nem Hassasiyeti (MSL)
1 (Unlimited)
Temel Parça No
LM3557
Çalışma Sıcaklığı
-40°C~85°C TA
Pin Sayısı
8
Internal Switchs
Yes
Radyasyon Dayanımı
No
Applications
Backlight
Fonksiyon Sayısı
1
Tip
DC DC Regulator
Frekans
1.2MHz
Voltage Supply Min
2.7V

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