Home > Flash Memory IC Chip >

LA7848 Integrated Circuit Chip TV Vertical Output + E/W Driver , Electronics Ic Chips

Product Categories

ChongMing Group (HK) Int'l Co., Ltd

Contact Now

LA7848 Integrated Circuit Chip TV Vertical Output + E/W Driver , Electronics Ic Chips

Brand Name : Anterwell

Model Number : LA7848

Certification : new & original

Place of Origin : original factory

MOQ : 10pcs

Price : Negotiate

Payment Terms : T/T, Western Union, Paypal

Supply Ability : 7300pcs

Delivery Time : 1 day

Packaging Details : Please contact me for details

Supply voltage : 45 V

Output block supply voltage : 92 V

Allowable power dissipation : 9 W

Thermal resistance : 4 °C /W

Operating temperature : -20 to +85 °C

Storage temperature : -40 to +150 °C

Contact Now

Monolithic Linear IC

LA7848 TV Vertical Output + E/W Driver with Bus Control Support

Overview

The LA7848 is a vertical deflection plus EW driver IC for high image quality TV and CRT displays that supports the use of a bus control system signal-processing IC. The sawtooth waveform from the bus control system signal-processing IC can directly drive the deflection yoke (including the DC component). The LA7848 also provides a parabolic waveform output that can similarly be used to drive the diode modulator block.

Functions

• Built-in pump-up circuit for low power dissipation.

• Vertical output circuit.

• Excellent crossover characteristics.

Maximum Ratings at Ta = 25°C

Parameter	Symbol	Conditions	Ratings	Unit
Supply voltage	+B6 max		45	V
Output block supply voltage	+B3 max		92	V
Allowable power dissipation	Pd max	Mounted on an arbitrarily large heat sink	9	W
Deflection output current	I2 max		-1.5 to +1.5	Ap-o
EW drive current *1	I10 max	V10 = 1.5V	+0.5	Ap-o
EW drive voltage *2	V10 max	I10 = 10µA	45	V
Thermal resistance	θj-c		4	°C /W
Operating temperature	Topr		-20 to +85	°C
Storage temperature	Tstg		-40 to +150	°C

Note: The EW driver is used within the range that connects the two points *1 and *2.

Package Dimensions

Stock Offer (Hot Sell)

Part No.

Quantity

Brand

D/C

Package

STW75NF20	2360	ST	04+	TO-247
STW77N65M5	1181	ST	16+	TO-247
STW88N65M5	983	ST	16+	TO-247
TIP147	18296	ST	16+	TO-247
RD15HVF1-101	1808	MITSUBISH	14+	TO-222S
SPP07N60C3	8532		16+	TO-222
STGF7NB60SL	13200	ST	16+	TO-220FP
STK0765F	7056	AUK	16+	TO-220F
STK830F	27212	AUK	16+	TO-220F
SPA08N80C3	3630		16+	TO-220F
SPA11N60C3	11988		15+	TO-220F
TIP41CF	10328	KEC	16+	TO-220F
SB860F	8344	PANJIT	06+	TO-220F
RJP30E2	8904	RENESAS	16+	TO-220F
RJP63F3A	16220	RENESAS	14+	TO-220F
RJP63K2	16404	RENESAS	13+	TO-220F
RF2001T3D	17324	ROHM	16+	TO-220F
STRG8644D	2780	SANKEN	16+	TO-220F
SF10SC6	11204	SHINDENGE	16+	TO-220F
SVD10N65F	7948	SILAN	12+	TO-220F
STF11NM60ND	40560	ST	11+	TO-220F
STF11NM65N	12728	ST	16+	TO-220F
STF15NM65N	3252	ST	14+	TO-220F
STF20NM60A	11768	ST	16+	TO-220F
STF21N65M5	15945	ST	16+	TO-220F
STF5NK100Z	24996	ST	16+	TO-220F
STGF14NC60KD	2836	ST	10+	TO-220F
STP10NK60ZFP	17736	ST	16+	TO-220F
STP20NM60FP	2552	ST	14+	TO-220F
STP4NK60ZFP	7844	ST	14+	TO-220F

Product Tags:

electronics ic chip

integrated circuit components

LA7848 Integrated Circuit Chip TV Vertical Output + E/W Driver , Electronics Ic Chips Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	ChongMing Group (HK) Int'l Co., Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!