UBA2070P 查看數據表（PDF） - Philips Electronics

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UBA2070P

600 V CCFL ballast driver IC

Philips Electronics 

Philips Semiconductors

600 V CCFL ballast driver IC

PINNING

SYMBOL

PIN

CT

1

CSW

2

CF

3

IREF

4

GND

5

GL

6

VDD

7

n.c.

8

FVDD

9

GH

10

SH

11

ACM

12

LVS

13

VREF

14

CS+

15

CS−

16

Product specification

UBA2070

DESCRIPTION

ignition timer output

voltage controlled oscillator input

voltage controlled oscillator output

internal reference current input

ground

gate of the low side switch output

low voltage supply

not connected

floating supply; supply for the high side switch

gate of the high side switch output

source of the high side switch

capacitive mode input

lamp voltage sensor input

reference voltage output

average current sensor positive input

average current sensor negative input

handbook, halfpage

CT 1

16 CS−

CSW 2

15 CS+

CF 3

14 VREF

IREF 4

13 LVS

UBA2070T

GND 5

12 ACM

GL 6

11 SH

VDD 7

n.c. 8

10 GH

9 FVDD

MGT985

handbook, halfpage

CT 1

16 CS−

CSW 2

15 CS+

CF 3

14 VREF

IREF 4

13 LVS

UBA2070P

GND 5

12 ACM

GL 6

11 SH

VDD 7

n.c. 8

10 GH

9 FVDD

MGT984

Fig.2 Pin configuration (SO16).

Fig.3 Pin configuration (DIP16).

2002 Oct 24

5

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