MAX6330 View Datasheet(PDF) - Maxim Integrated

Part Name

Description

Manufacturer

MAX6330

Precision Shunt Regulators with Reset in SOT23-3

Maxim Integrated 

Precision Shunt Regulators with Reset

in SOT23-3

ELECTRICAL CHARACTERISTICS (continued)

(ISHUNT = 1mA, CL = 0.1µF, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.)

PARAMETER

RESET/RESET Output

Voltage Low (Note 4)

SYMBOL

CONDITIONS

MIN TYP

ISINK = 3.2mA

MAX6330L, VTH(min)

MAX6331L, VTH(max)

ISINK = 1.2mA

MAX6330T/S, VTH(min)

MAX6331T/S, VTH(max)

VOL

MAX6330, VSHUNT = 1V, ISINK = 50µA,

TA = 0°C to +70°C

RESET/RESET Output

Voltage High (Note 4)

VOH

MAX6330, VSHUNT = 1.2V, ISINK = 50µA,

TA = -40°C to +85°C

ISOURCE = 800µA

ISOURCE = 500µA

MAX6331L, VTH(min)

MAX6330L, VTH(max)

MAX6331T/S, VTH(min)

MAX6330T/S, VTH(max)

MAX6331, 1.8V < VSHUNT < VTH(min),

ISOURCE = 150µA

0.8 x VSHUNT

0.8 x VSHUNT

0.8 x VSHUNT

MAX UNITS

0.4

0.3

V

0.3

0.3

V

Note 1: It is recommended that the regulation voltage be measured using a 4-wire force-sense technique when operating at high

shunt currents. For operating at elevated temperatures, the device must be derated based on a +150°C maximum allowed

junction temperature and a maximum thermal resistance of 0.25°C/mW junction to ambient when soldered on a printed cir-

cuit board. The TA = +25°C specification over load is measured using a pulse test at 50mA with less than 5ms on time.

Note 2: Minimum shunt current required for regulated VSHUNT.

Note 3: Maximum shunt current required for regulated VSHUNT.

Note 4: In a typical application where SHUNT serves as the system voltage regulator, note that both ISOURCE for VOH and ISINK for

VOL come from VSHUNT (see the Typical Operating Circuit).

_______________________________________________________________________________________ 3

Share Link: