TDA8351A 데이터 시트보기 (PDF) - Philips Electronics

부품명

상세내역

제조사

TDA8351A

DC-coupled vertical deflection circuit

Philips Electronics 

Philips Semiconductors

DC-coupled vertical deflection output

circuit

Product specification

TDA8351AQ

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

SYMBOL

PARAMETER

CONDITIONS

MIN. MAX. UNIT

DC supply

VP

supply voltage

VFB

flyback supply voltage

Vertical circuit

IO(p-p)

VO(A)

output current (peak-to-peak value)

output voltage (pin 7)

Flyback switch

IM

peak output current

Thermal data (in accordance with IEC 747-1)

Tstg

Tamb

Tvj

Rth vj-c

Rth vj-a

tsc

storage temperature

operating ambient temperature

virtual junction temperature

resistance vj-case

resistance vj-ambient in free air

short-circuiting time

non-operating

note 1

note 2

note 1

note 3

−

40

V

−

25

V

−

50

V

−

60

V

−

3

A

−

52

V

−

62

V

−

±1.5 A

−55

+150 °C

−25

+75

°C

−

150

°C

−

4

K/W

−

40

K/W

−

1

hr

Notes

1. A flyback supply voltage of >50 V up to 60 V is allowed in application. A 220 nF capacitor in series with a 22 Ω resistor

(depending on IO and the inductance of the coil) has to be connected between pin 9 and ground. The decoupling

capacitor of VFB has to be connected between pin 8 and pin 4. This supply voltage line must have a resistance of

33 Ω (see application circuit Fig.5).

2. IO maximum determined by current protection.

3. Up to VP = 18 V.

1999 Sep 27

5

Share Link: