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C3 ChipZentronix
LM2657MTC

Texas Instruments

LM2657MTC

DC to DC converter

In StockRoHS: Compliant

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Same-day dispatch from stock

Genuine parts

Verified sourcing

RoHS

Compliant

Support

Technical team support

Specifications

Uzunluk
9.7mm
Topology
Buck
Çalışma Sıcaklığı
-40°C~125°C TJ
Control Mode
VOLTAGE-MODE
Tepe Reflow Sıcaklığı (°C)
235
Kurşunsuz
Contains Lead
Genişlik
4.4mm
Synchronous Rectifier
Yes
Input Voltagenom
15V
Output Voltage
600mV
Temel Parça No
LM2657
Voltage Supply Vccvdd
4.5V~28V
Kurşunsuz Kodu
no
Output Configuration
Positive
Yükseklik
900μm
ECCN Kodu
EAR99
Function
Step-Down
Parça Durumu
Obsolete
Ambalaj
Tube
Frekans
345kHz
Min Input Voltage
4.5V
Terminal Sayısı
28
Max Input Voltage
28V
Number Of Outputs
2
Control Technique
PULSE WIDTH MODULATION
Terminal Pozisyonu
DUAL
Quiescent Current
2.5mA
Montaj Tipi
Surface Mount
Terminal Kaplaması
Tin/Lead (Sn/Pb)
Analog Ic Other Type
DUAL SWITCHING CONTROLLER
Kılıf / Paket
28-TSSOP (0.173, 4.40mm Width)
RoHS Durumu
Non-RoHS Compliant
Nem Hassasiyeti (MSL)
3 (168 Hours)
Switcher Configuration
PUSH-PULL
Frequency Switching
200kHz~500kHz
Terminal Adımı
0.65mm
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Output Current
20A
Çıkış Tipi
Transistor Driver
Operating Supply Voltage
28V

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