TD350E datasheet(7/17 Pages) STMICROELECTRONICS

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TD350E

Electrical characteristics

Doc ID 018539 Rev 2

7/17

VOL3

Output low voltage at Iosink=500mA

T=25°C

Tmin<T<Tmax

VL+2.5

VL+3.0

VOH1

Output high voltage 1

Iosource=20 mA

VH-2.5

VOH2

Output high voltage 2

Iosource=200 mA

VH-3.0

VOH3

Output high voltage 3

Iosource=500 mA

VH-4.0

Rise time

CL=1nF, 10% to 90%

VL=0

VL=-10V

130

175

Fall time (2)

CL=1nF, 90% to 10%

VL=0

VL=-10V

tpd_on

Turn-on propagation delay

10% output change;

T=25°C

400

500

600

10% output change;

Tmin<T<Tmax

350

650

tpd_off

Turn-off propagation delay

10% output change;

T=25°C

350

450

570

10% output change;

Tmin<T<Tmax

300

620

Δtw

Input to output pulse distortion

10% output change

120

Undervoltage lockout (UVLO)

UVLOH

UVLO top threshold

UVLOL

UVLO bottom threshold

Vhyst

UVLO hysteresis

UVLOH-UVLOL

0.5

Supply current

Iin

Quiescent current

Output=0 V, no load

Recommended capacitor range on VREF pin is 10 nF to 100 nF.

2-step turn-off disabled

Table 5.

Electrical characteristics (continued)

Symbol

Parameter

Test condition

Min

Typ

Max

Unit

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