TS3310 データシートの表示（PDF） - Touchstone Semiconductor Inc

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TS3310

A True 150-nA IQ, 0.9-3.6VIN, Selectable 1.8-5VOUT Instant-On™ Boost Converter

Touchstone Semiconductor Inc 

TS3310

TYPICAL PERFORMANCE CHARACTERISTICS

VOUT_ON=GND, VVGOOD=GND, COUT=C1=C2=0.1µF, ISTORE=0A, IOUT=0A unless otherwise specified. Values are at TA=25°C unless otherwise

specified.

Circuit A

L

10µH

PN: CBC3225T100KR

CIN=CSTORE

10µF

Circuit B

100µH

PN: CBC3225T101KR

1µF

Maximum STORE Output Current vs Input Voltage

w/ VSTORE ≥ 96% of Target Voltage : Circuit A

80

STORE=3.0V

70

STORE=1.8V

60

50

STORE=5.0V

40

30

20

0.90 1.42 1.94 2.46 2.98 3.50

Input Voltage - V

Active-Mode IQ : Circuit A with No-Load

VIN=1.2V, STORE=3V

Maximum STORE Output Current vs Input Voltage

w/ VSTORE ≥ 96% of Target Voltage : Circuit B

11

STORE=1.8V

9

STORE=3.0V

7

5

3

0.90

STORE=5.0V

1.42 1.94 2.46 2.98 3.50

Input Voltage - V

Active-Mode IQ : Circuit A with No-Load

VIN=3V, STORE=3V

TS3310DS r1p1

5 s/DIV

10 s/DIV

Page 9

RTFDS

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