2

HV892

Supertex inc.

www.supertex.com

Doc.# DSFP-HV892

A042314

Absolute Maximum Ratings

Parameter

Value

V

-0.5V to +6.5V

SDA, SCL

-0.5V to +6.5V

Operating temperature

-40°C to +85°C

Storage temperature

-65°C to +150°C

O

C unless otherwise specified)

Pin Configuration

Product Marking

10-Lead DFN

(top view)

Note:

Pads are at the bottom of the package. Center heat slug is at ground potential

Recommended Operating Conditions

Sym

Parameter

Min

Typ

Max

Units

Conditions

V

IN

Supply voltage

2.65

-

5.50

V

---

V

DD

1.70

-

2.95

V

---

t

VIN

Time for V

1

-

-

2.0

ms

---

C

IN

Supply bypass capacitor

-

2.2

-

μF

---

C

HV

High voltage storage capacitor

24

-

-

x C

LOAD

100V rating

C

LOAD

Load (lens) capacitance

100

150

200

pF

---

f

SCL

-

-

400

kHz

---

T

A

Ambient temperature

-25

-

+85

O

C

---

Notes:

1.

To assure the driver powers up in standby state. No damage will occur if ramped up slower.

10-Lead DFN

Sym

Parameter

Min

Typ

Max Units Conditions

I

IN

V

-

-

500

nA

AMP = 00h, SDA = V

-

8.0

20

mA

AMP = FFh, SDA = V

I

DD

V

-

-

500

nA

AMP = 00h, SDA = V

-

9.0

12

μA

AMP = FFh, SDA = V

HV

Output voltage of internal boost

converter

71

75

79

V

C

8

2

3

4

7

6

5

VIN

SCL

NC

SDA

VDD

OUT1

OUT2

GND2

10

1

GND1

HV

9

H892

YWLL

Y = Last Digit of Year Sealed

W = Code for Week Sealed

L = Lot Number

= “Green” Packaging

Absolute Maximum Ratings are those values beyond which damage to the device may

occur. Functional operation under these conditions is not implied. Continuous operation

of the device at the absolute rating level may affect device reliability. All voltages are

referenced to device ground.

Package may or may not include the following marks: Si or

Typical Thermal Resistance

Package

R

θja

10-Lead DFN (4x4)

-G indicates package is RoHS compliant (‘Green’)

Ordering Information

Part Number

Package Option

Packing

HV892K7-G

10-Lead DFN (4x4)

3000/Reel

ESD Sensitive Device