Datasheet > HV853

HV853

更新时间： 2024-01-22 18:18:45

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
7页	603K
描述
HV853 is a high voltage, low noise EL (electroluminescent) lamp driver. It is the low noise versio

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HV853 数据手册

HV853

Ordering Information

Pin Conﬁgurations

Package Options

VDD

REL

10-Lead DFN

3.00x3.00mm body

0.80mm height (max)

0.50mm pitch

8-Lead MSOP

3.00x3.00mm body

1.10mm height (max)

0.65mm pitch

DEVICE

REL

GND

CLKEN

GND

CLKIN

CLKEN

CLKIN

HV853

HV853K7-G

HV853MG-G

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

8-Lead MSOP (MG)

10-Lead DFN (K7)

(top view)

(top View)

Note:

Pads are at the bottom of the package.

Center heat slug should be connected to

GND or left ﬂoating.

Product Marking

Y = Last Digit of Year Sealed

W = Code for Week Sealed

L = Lot Number

H853

YWLL

Absolute Maximum Ratings

Parameter

= “Green” Packaging

Value

-0.5V to 6.5V

-65°C to +150°C

1.6W

10-Lead DFN (K7)

V_DD, supply voltage

Top Marking

Storage temperature

H853

LLLL

Power dissipation (10-Lead DFN)

Power dissipation (8-Lead MSOP)

300mW

L = Lot Number

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.

YY = Year Sealed

WW = Week Sealed

= “Green” Packaging

Bottom Marking

YYWW

8-Lead MSOP(MG)

Recommended Operating Conditions

Sym

V_DD

f_EL

Parameter

Min

3.2

Typ

Max

5.0

Units Conditions

Input voltage

---

EL lamp frequency

EL lamp capacitance

Operating temperature

500

5.3

^OC

C_load

T_A

-25

+85

Electrical Characteristics

(Over recommended operating conditions unless otherwise speciﬁed, T_A= 25ºC)

Sym

Parameter

Min

Typ

Max

150

Units Conditions

I_DDQ

Quiescent current

EN = 0V

V_Aor V_BPeak output voltage

136

No load

V_A-V_B

I_DD

Peak to peak output voltage

Operating current

160

184

See Figure 1

V_DD= 3.5V

V_Aor V_BPeak output voltage

136

240

R_EL= 1.5MΩ

Load = 3.3nF + 1.0kΩ

V_A-V_B

f_EL

Peak to peak output voltage

EL lamp frequency

160

280

184

320

● 1235 Bordeaux Drive, Sunnyvale, CA 94089 ● Tel: 408-222-8888 ● www.supertex.com

123 4 5 6 7

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