RB070M-30TR Просмотр технического описания (PDF) - Seiko Instruments Inc

Номер в каталоге

Компоненты Описание

производитель

RB070M-30TR

STEP-UP, SUPER-SMALL PACKAGE, 1.2 MHz PWM / PFM SWITCHABLE SWITCHING REGULATOR

Seiko Instruments Inc 

STEP-UP, SUPER-SMALL PACKAGE, 1.2 MHz PWM/PFM SWITCHABLE SWITCHING REGULATOR

Rev.2.0_01

S-8363 Series

IL

IL max.

IIN(AV)

IL min.

tON

t = 1 / fOSC

tOFF

IIN(DC)

t

Figure 15 Continuous Mode (Current Cycle of Inductor Current IL)

IL

IL max.

IL min.

t

tON

tOFF

t = 1 / fOSC

Figure 16 Critical Point (Current Cycle of Inductor Current IL)

IL

IL max.

IL min.

t

tON

tOFF

t = 1 / fOSC

Figure 17 Discontinuous Mode (Current Cycle of Inductor Current IL)

17

Share Link: