IR2214SSPBF Просмотр технического описания (PDF) - International Rectifier

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IR2214SSPBF

HALF-BRIDGE GATE DRIVER IC

International Rectifier 

IR211(4,41)/IR221(4,41)SSPbF

AC Electrical Characteristics

VCC = VBS = 15 V, VS = VSS and TA = 25 °C unless otherwise specified.

Symbol

Definition

Min. Typ. Max. Units

Test Conditions

ton

toff

tr

tf

ton1

tDESAT1

Turn on propagation delay

220 440 660

Turn off propagation delay

Turn on rise time (CLOAD=1 nF)

Turn off fall time (CLOAD=1 nF)

Turn on first stage duration time

220 440 660

— 24 —

—7—

120 200 280

DSH to HO soft shutdown propagation delay at HO

turn on

2000

3300

4600

VIN = 0 & 1, VS = 0 V to 600 V

or 1200 V,

HOP shorted to HON, LOP

shorted to LON, Fig. 7

Fig. 8

VHIN= 1 V

tDESAT2

DSH to HO soft shutdown propagation delay after

blanking

1050

—

—

VDESAT = 15 V, Fig. 10

tDESAT3

DSL to LO soft shutdown propagation delay at LO

turn on

2000

3300

4600

VLIN = 1 V

tDESAT4

tDS

tSS

tSY_FLT,

DESAT1

tSY_FLT,

DESAT2

tSY_FLT,

DESAT3

tSY_FLT,

DESAT4

tBL

DSL to LO soft shutdown propagation delay after

blanking

Soft shutdown minimum pulse width of desat

Soft shutdown duration period

DSH to SY_FLT propagation delay at HO turn on

1050 — —

1000 — —

5700 9250 13500

ns

— 3600 —

VDESAT = 15 V, Fig. 10

Fig. 9

VDS=15 V, Fig. 9

VHIN = 1 V

DSH to SY_FLT propagation delay after blanking 1300 — —

VDS = 15 V, Fig. 10

DSL to SY_FLT propagation delay at LO turn on

— 3050 —

VLIN = 1 V

DSL to SY_FLT propagation delay after blanking 1050 — —

DS blanking time at turn on

— 3000 —

VDESAT=15 V, Fig. 10

VHIN = VLIN = 1 V, VDESAT=15 V,

Fig. 10

Deadtime/Delay Matching Characteristics

DT

Deadtime

— 330 —

Fig. 11

MDT

Deadtime matching, MDT=DTH-DTL

— — 75

External DT = 0 s, Fig. 11

PDM

Propagation delay matching,

Max (ton, toff) – Min (ton, toff)

— — 75

External DT > 500 ns, Fig. 7

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