CHARACTERISTIC

SYMBOL

TEST CONDITION

MIN.

TYP.

MAX.

UNIT

Supply Current

V ＞

-

CHARACTERISTIC

SYMBOL

TEST CONDITION

MIN.

TYP.

MAX.

UNIT

Threshold Voltage

Ta=25℃

1.225

1.25

1.275

V

Threshold Voltage

Ta=T

~

LOW

1.21

-

1.29

V

Threshold Voltage Line Regulation

Reg line

-

1.4

5.0

mV

Input Bias Current

-

-40

-400

nA

CHARACTERISTIC

SYMBOL

TEST CONDITION

MIN.

TYP.

MAX.

UNIT

Frequency

24

33

42

kHz

Charge Current

24

33

42

μA

Discharge Current

140

200

260

μA

Discharge to Charge Current Ratio

5.2

6.5

7.5

-

Current Limit Sense Voltage

250

300

350

mV

OSCILLATOR SECTION

OUTPUT SWITCH SECTION (Note 2)

COMPARATOR SECTION

TOTAL DEVICE

CHARACTERISTIC

SYMBOL

TEST CONDITION

MIN.

TYP.

MAX.

UNIT

Saturation Voltage,

Darlington Connection

-

1.0

1.3

V

Saturation Voltage (Note 3)

-

0.45

0.7

V

DC Current Gain

50

120

-

-

Collector Off-State Current

-

0.01

100

μA

Note) 2. Low duty cycle pulse techniques are used during test to maintain junction temperature as close to ambient temperature as possible.

3. If the output switch is driven into hard saturation (non-Darlington configuration) at low switch currents (≤ 300mA) and high driver

currents (≥ 30mA), it may take up to 2.0μS for it to come out of saturation. This condition will shorten the off time at frequencies

≥

30kHz, and is magnified at high temperatures. This condition does not occur with a Darlington configuration, since the output

switch cannot saturate. If a non-Darlington configuration is used, the following output drive condition is recommended ;

Forced of output switch :

≥

10

* The 100Ω resistor in the emitter of the driver device requires about 7.0mA before the output switch conducts.

2007. 5. 20

3/7

FAC34063AP/AF

Revision No : 1

~

－

2.5

4.0

mA