2

HV852

Ordering Information

DEVICE

Package Options

MSOP-8

DFN-10

HV852

HV852MG-G

HV852K7-G

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

Absolute Maximum Ratings

Parameter

Value

V

Supply Voltage

-0.5V to 6.5V

Operating Temperature

-25°C to +85°C

Storage Temperature

-65°C to +150°C

Power Dissipation MSOP-8

300mW

Power Dissipation DFN-10

1.6W

Symbol

Parameter

Min

Typ

Max

Units

Conditions

Electrical Characteristics

(Over recommended operating conditions unless otherwise specified: T

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.

I

DDQ

Quiescent current

-

-

200

nA

EN = 0V

V

Peak output voltage

72

80

88

V

No load

V

Peak to Peak output voltage

144

160

176

V

I

DD

Operating current

-

15.2

30

mA

See Figure 1, V

R

V

Peak output voltage

72

80

88

V

V

Peak to Peak output voltage

144

160

176

V

f

EL

EL lamp frequency

210

250

300

Hz

t

rout

Output voltage rise time

-

640

-

µs

Logic Inputs

V

IL

Input logic low voltage

0

-

0.5

V

---

V

IH

Input logic high voltage

2.0

-

V

DD

V

---

I

IL

Input logic low current

-

-

1.0

µA

---

I

IH

Input logic high current

-

-

1.0

µA

---

EN

rise

Enable input rise time

(for delay turn off)

0.01

-

10

ms

Using external R-C circuit, see Figure 2

EN

fall

Enable input fall time

(for delay turn off)

10µ

-

5

s

C

in

Logic input capacitance

-

-

10

pF

---

Recommended Operating Conditions

V

DD

Input voltage

2.4

-

5.0

V

---

f

EL

EL lamp frequency

50

-

500

Hz

---

C

load

EL lamp capacitance

0

-

5.3

nF

---

T

A

Operating Temperature

-25

-

+85

°C

---

Pin Configuration

1

2

3

4

8

7

6

5

8-Lead MSOP (MG)

(top view)

GND

EN

EN

GND

1

2

3

4

10

9

8

7

10-Lead DFN (K7)

(top view)

56

GND

Note:

Pads are at the bottom of the package.

Center heat slug is at ground potential.