SS6611GOTR datasheet(13/16 Pages) SSC

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SS6610/11G

4/21/2006 Rev.3.01

Ripple Voltage Reduction

Two or three parallel output capacitors can sig-

nificantly improve

the output ripple voltage of the

SS6610/11. The addition of an extra input capacitor

results in a stable output voltage. Fig.38 shows

the application circuit with the above features.

Figures 39 to 46

show the performance of the

circuit in Figure 38.

APPLICATION EXAMPLES

VOUT

VIN

100K

Ω

SS6610/11

µH

µF

0.1

µF

0.1

µF

LOW BATTERY

OUTPUT

OUT

GND

REF

LBI

LBO

SHDN

L: TDK SLF7045T-22OMR90

C1, C3: NIPPON Tantalum Capacitor 6MCM476MB2TER

VOUT

VIN

100K

Ω

SS6610/11

µF

0.1

µF

0.1

µF

LOW BATTERY

OUTPUT

OUT

GND

REF

LBI

LBO

SHDN

µH

L: TDK SLF7045T-22OMR90

C1, C3: NIPPON Tantalum Capacitor 6MCM476MB2TER

Fig. 32. VOUT = 3.3V Application Circuit.

Fig. 33. VOUT = 5.0V Application Circuit.

VOUT

VIN

100K

Ω

µF

0.1

µF

0.1

µF

LOW BATTERY

OUTPUT

SS6610/11

SHDN

LBO

GND

REF

LBI

OUT

µH

L: TDK SLF7045T-22OMR90

C1, C3: NIPPON Tantalum Capacitor 6MCM476MB2TER

VOUT=VREF*(1+R5/R6)

Fig. 34 An Adjustable Output Application Circuit

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