ADD5207 datasheet(4/16 Pages) AD

Il numero della parte	ADD5207

Spiegazioni elettronici	Four-String, White LED Driver

Download	16 Pages

Scroll/Zoom	100%

Produttore elettronici	AD [Analog Devices]

Homepage	http://www.analog.com

Logo

4 / 16 page

ADD5207

Data Sheet

Rev. A | Page 4 of 16

SPECIFICATIONS

STEP-UP SWITCHING REGULATOR SPECIFICATIONS

VIN = 12 V, SHDN = high, TA = −25°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.

Table 1.

Parameter

Symbol

Test Conditions/Comments

Min

Typ

Max

Unit

SUPPLY

Input Voltage Range

VIN

6

21

V

BOOST OUTPUT

Output Voltage

VOUT

36

V

SWITCH

On Resistance

RDS(ON)

VIN = 12 V, ISW = 100 mA

150

300

mΩ

Leakage Current

ILKG

1

µA

Peak Current Limit

ICL

Duty cycle (D) = DMAX

1.5

A

OSCILLATOR

Switching Frequency

fSW

RF = 97 kΩ

800

1000

1200

kHz

Maximum Duty Cycle

DMAX

RF = 97 kΩ

84

90

%

SOFT START

Soft Start Time

tSS

1.1

ms

OVERVOLTAGE PROTECTION

Overvoltage Rising Threshold on OVP Pin

VOVPR

36.5

39

40

V

Overvoltage Hysteresis on OVP Pin

VOVP_HYS

0.1

0.7

1.4

V

Codice articolo simile - ADD5207

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
Analog Devices	ADD5207ACPZ	428Kb / 16P	Four-String, White LED Driver for LCD Backlight Applications REV. A
Analog Devices	ADD5207ACPZ-RL	428Kb / 16P	Four-String, White LED Driver for LCD Backlight Applications REV. A

More results

Descrizione simile - ADD5207

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
Analog Devices	ADD5205	441Kb / 16P	Four-String White LED Driver REV. 0
	ADD5211	167Kb / 6P	Four-String, White LED Driver for LCD Backlight Applications Rev. PrA
	ADD5207ACPZ	428Kb / 16P	Four-String, White LED Driver for LCD Backlight Applications REV. A
Eutech Microelectronics...	EUP2990	681Kb / 1P	6 String White LED Driver
Alpha & Omega Semicondu...	AOZ1960	911Kb / 20P	Multi-String Boost White LED Driver
Eutech Microelectronics...	EUP2592	53Kb / 1P	8-String White LED Driver for LCD 8-String White LED Driver for LCD
Monolithic Power System...	MP3384L	312Kb / 12P	50V, 4-String, White LED Driver
	MP3386	315Kb / 14P	50V, 6 String White LED Driver
	MP3384	323Kb / 13P	50V, 4-String White LED Driver
	MP3388	342Kb / 14P	50V, 8-String White LED Driver

More results

ADD5207 Scheda tecnica(PDF) 4 Page - Analog Devices

ADD5207 Scheda tecnica(HTML) 4 Page - Analog Devices

Codice articolo simile - ADD5207

Descrizione simile - ADD5207

Html Pages

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

Scheda tecnica Scarica

Link URL