4

Peak Pulldown Current

-

1

-

-

-

A

PARAMETER

SYMBOL

TEST

CONDITIONS

UNITS

MIN

TYP

MAX

MIN

MAX

Lower Turn-Off Propagation Delay (LI Falling to LO Falling)

-

40

70

-

90

ns

Upper Turn-Off Propagation Delay (HI Falling to HO Falling)

-

40

70

-

90

ns

Lower Turn-On Propagation Delay (LI Rising to LO Rising)

-

40

70

-

90

ns

Upper Turn-On Propagation Delay (HI Rising to HO Rising)

-

40

70

-

90

ns

Delay Matching: Lower Turn-On and Upper Turn-Off

-

4

16

-

20

ns

Delay Matching: Lower Turn-Off and Upper Turn-On

-

4

16

-

20

ns

Either Output Rise/Fall Time

-

20

-

-

-

ns

Either Output Rise/Fall Time (3V to 9V)

-

1.0

1.2

-

1.6

us

Either Output Rise Time Driving DMOS

-

40

-

-

-

ns

Either Output Fall Time Driving DMOS

-

20

-

-

-

ns

Minimum Input Pulse Width that Changes the Output

----

100

ns

Bootstrap Diode Turn-On or Turn-Off Time

-

20

---

ns

Pin Descriptions

PIN

NUMBER

SYMBOL

DESCRIPTION

2

HB

High-Side Bootstrap supply. External bootstrap capacitor is required. Connect positive side of bootstrap capacitor to

this pin. Bootstrap diode is on-chip.

3

HO

High-Side Output. Connect to gate of High-Side power MOSFET.

4

HS

High-Side Source connection. Connect to source of High-Side power MOSFET. Connect negative side of bootstrap

capacitor to this pin.

5

HI

High-Side input.

6

LI

Low-Side input.

Chip negative supply, generally will be ground.

8

LO

Low-Side Output. Connect to gate of Low-Side power MOSFET.

Timing Diagrams

FIGURE 3.

FIGURE 4.

Electrical Specifications

PARAMETER

SYMBOL

TEST CONDITIONS

UNITS

MIN

TYP

MAX

MIN

MAX

HI,

LI

HO,

LO

LI

HI

LO

HO

HIP2106