LM2735YMF - DC-DC Switching Boost SOT23-5

LM2735YMF - DC-DC Switching Boost SOT23-5

Descrição geral do produto
The LM2735YMF/NOPB is a space-efficient boost SEPIC DC-DC Regulator provides all the active functions to provide local DC-DC conversion with fast-transient response and accurate regulation in the smallest PCB area. Switching frequency is internally set to either 520kHz or 1.6MHz, allowing the use of extremely small surface mount inductor and chip capacitors, while providing efficiencies of up to 90%. Current-mode control and internal compensation provide ease-of-use, minimal component count and high-performance regulation over a wide range of operating conditions. External shutdown features an ultra-low standby current of 80nA, ideal for portable applications. Additional features include internal soft start, circuitry to reduce inrush current, pulse-by-pulse current limit and thermal shutdown.

170mR NMOS switch
Internal soft-start
Current-mode control
Logic high enable pin
Ultralow standby current of 80nA in shutdown
±2% Feedback voltage accuracy
Internal compensation
Uses small surface mount inductors and chip capacitors
Green product and no Sb/Br

Informação do produto
Topology:
Boost, SEPIC
Input Voltage Min:
2.7V
Input Voltage Max:
5.5V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
SOT-23
No. of Pins:
5Pins
Output Current:
2.1A
Output Voltage Min:
3V
Output Voltage Max:
24V
Switching Frequency:
520kHz
Operating Temperature Max:
125°C