ST1S03PMR datasheet(9/17 Pages) STMICROELECTRONICS

Numer części	ST1S03PMR

Szczegółowy opis	1.5A, 1.5 MHz adjustable, step-down switching regulator in DFN6

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Producent	STMICROELECTRONICS [STMicroelectronics]

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ST1S03

Typical performance characteristics

9/17

7

Typical performance characteristics

(L1=3.3µH, CI = 4.7µF, CO = 22µF, unless otherwise specified)

Figure 4.

Load voltage feedback vs temp.

Figure 5.

Voltage feedback vs temperature

Figure 6.

Line output voltage regulation vs

temperature

Figure 7.

Line voltage feedback vs

temperature

Figure 8.

Voltage feedback vs output current Figure 9.

PWM Switching frequency vs

temperature

Podobny numer części - ST1S03PMR

Producent	Numer części	Arkusz danych	Szczegółowy opis
STMicroelectronics	ST1S03PM	538Kb / 11P	1.5A, 1.5 MHZ ADJUSTABLE, STEP-DOWN SWITCHING REGULATOR IN DFN6
STMicroelectronics	ST1S03PM	342Kb / 17P	1.5A, 1.5 MHz adjustable, step-down switching regulator in DFN6

Producent	Numer części	Arkusz danych	Szczegółowy opis
STMicroelectronics	ST1S03	538Kb / 11P	1.5A, 1.5 MHZ ADJUSTABLE, STEP-DOWN SWITCHING REGULATOR IN DFN6
	ST1S03	342Kb / 17P	1.5A, 1.5 MHz adjustable, step-down switching regulator in DFN6
	ST1S03A	280Kb / 14P	1.5A, 1.5 MHz Adjustable, with inhibit function Step-down switching regulator in DFN6 3x3
	ST1S06	502Kb / 19P	Synchronous rectification with inhibit, 1.5A, 1.5 MHz fixed or adjustable, step-down switching regulator in DFN6 3x3
	ST1S03	374Kb / 16P	1.5 A, 1.5 MHz adjustable, step-down switching regulator
	ST1S03A	276Kb / 14P	1.5 A, 1.5 MHz adjustable, with inhibit function step-down switching regulator
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	L5971	96Kb / 11P	1.5A STEP DOWN SWITCHING REGULATOR
	E-L4971	574Kb / 13P	1.5A STEP DOWN SWITCHING REGULATOR