STCF01PMR datasheet(9/16 Pages) STMICROELECTRONICS

Part #	STCF01PMR

Description	Step-up Converter for Cell Phone Camera Flash LEDs

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Manufacturer	STMICROELECTRONICS [STMicroelectronics]

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STCF01

7 Typical Operating Characteristics

9/16

7

Typical Operating Characteristics

(TJ = -40°C to 85°C, VI = 3.6V, CI = 2.2µF, CO = 4.7µF, L = 10µH, RLC = 12kΩ, RHC = 4kΩ, VOVP

= 8V, Typ. values @ 25°C, unless otherwise specified).

Figure 4.

Maximum Output Current Vs Input

Voltage

Figure 5.

Maximum Output Current Vs Input

Voltage

Figure 6.

Efficiency Vs Temperature

Figure 7.

Efficiency Vs Temperature

Figure 8.

Efficiency vs Temperature

Figure 9.

Quiescent Current at Full Operation

Vs Temperature

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