UBA3070 datasheet(8/16 Pages) NXP

Part #	UBA3070

Description	LED backlight driver IC No binning on LED forward voltage required

PDF	16 Pages

Scroll/Zoom	100%

Manufacturer	NXP [NXP Semiconductors]

Direct Link	http://www.nxp.com

Logo

8 / 16 page

UBA3070

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 3 — 9 December 2010

8 of 16

NXP Semiconductors

UBA3070

LED backlight driver IC

[1]

Guaranteed by design.

[2]

When the voltage at the PWM pin is between 0.5 V to 2.0 V the peak current and the frequency is reduced.

Driver (GATE pin)

Isource

source current

VCC = 9.5 V;

VGATE = 2 V

−135

Isink

sink current

VCC = 9.5 V;

VGATE = 2 V

240

VCC = 9.5 V;

VGATE = 9.5 V

560

Vo(max)

maximum output voltage

VCC > 12 V

11.5

OTP

Tpl(max)

maximum protection level

temperature

130

140

150

°C

Tpl(hys)

protection level hysteresis

temperature

°C

Table 5.

Characteristics …continued

Tamb = 25 ° C; VCC = 15 V; all voltages are measured with respect to ground; currents are positive when flowing into the

UBA3070 IC; unless otherwise specified.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

UBA3070 Datasheet(PDF) 8 Page - NXP Semiconductors

UBA3070 Datasheet(HTML) 8 Page - NXP Semiconductors

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Datasheet Download

Link URL