FC9911 datasheet(4/13 Pages) FS

部品番号	FC9911

部品情報	LED Driver Switch-Mode LED Driver IC with High Current Accuracy

Download	13 Pages

Scroll/Zoom	100%

メーカー	FS [First Silicon Co., Ltd]

ホームページ	http://www.firstsilicon.co.kr/

Logo

4 / 13 page

FC9911

2012. 10. 31

4/13

Revision No : 0

Electrical Characteristics

(Over recommended operating conditions. VIN = 24V, TA = 25°C, unless otherwise specified)

Symbol Parameter

Min

Typ Max Units Conditions

Input

VINDC Input DC supply voltage range*

(1)

-

250

V

DC input voltage

IINSD Shut-down mode supply current*

-

1.0

1.5

mA PWMD connected to GND, VIN=24V

Internal Regulator

VDD

Internally regulated voltage*

7.25 7.75 8.25

V

VIN = 9-250V, IDD(ext) = 0,

PWMD connected to GND

UVLO VDD undervoltage

lockout threshold

6.65 6.90 7.20

V

VDD rising

∆

UVLO VDD undervoltage

lockout hysteresis

-

500

-

mV ---

VDD(ext) Steady state external voltage that

can be applied at the VDD pin2

-

12

V

---

Reference

VREF

REF pin voltage

(0°C < T < 25°C)

1.225 1.25 1.275

V

REF bypassed with a 0.1µF capacitor

to GND; IREF = 0;

VDD = 7.75V;

PWMD = GND

REF pin voltage

(-40°C < T < 85°C)

1.2125 1.25 1.275

VREFLINE Line regulation of

reference voltage

0

-

20

mV

REF bypassed with a 0.1µF capacitor

to GND; IREF = 0; VDD = 7.25 - 12V;

PWMD = GND

VREFLOAD Load regulation of

reference voltage

0

-

10

mV

REF bypassed with a 0.1µF capacitor

to GND; IREF = 0-500µA;

PWMD = GND

PWM Dimming

VPWMD(lo) PWMD input low voltage*

-

0.80

V

VDD = 7.25V - 12V

VPWMD(hl) PWMD input high voltage*

2.0

-

V

VDD = 7.25V - 12V

RPWMD PWMD pull-down resistance

50

100 150 kΩ VPWMD = 5.0V

GATE

ISOURCE GATE short circuit current

0.2

-

A

VGATE = 0V; VDD = 7.75V

ISINK GATE sinking current

0.4

-

A

V GATE = 7.75V ; V DD = 7.75V

TRISE GATE output rise time

-

50

85

ns

C GATE = 1nF; V DD = 7.75V

TFALL GATE output fall time

-

25

45

ns

CGATE = 1nF; VDD = 7.75V

Over Voltage Protection

VOVP

IC shut down voltage*

1.215 1.25 1.285 V

V DD = 7.25 - 12V ; OVP rising

Current Sense

TBLANK Leading edge blanking

100

-

375

ns

---

TDELAY1 Delay to output of COMP

comparator

-

180

ns

COMP = VDD; CLIM = REF;

VCS = 0 to 600mV step

同様の部品番号 - FC9911

メーカー	部品番号	データシート	部品情報
First Silicon Co., Ltd	FC9910B	600Kb / 10P	Universal High Brightness LED Driver
	FC9910BP	600Kb / 10P	Universal High Brightness LED Driver
	FC9910BX	600Kb / 10P	Universal High Brightness LED Driver

More results

同様の説明 - FC9911

メーカー	部品番号	データシート	部品情報
Supertex, Inc	HV9911	728Kb / 14P	Switch-Mode LED Driver IC with High Current Accuracy
	HV9911	754Kb / 14P	Switch-Mode LED Driver IC with High Current Accuracy
	HV9911	455Kb / 9P	Switch-mode LED Driver IC with High Current Accuracy
	HV9912	873Kb / 12P	Switch-mode LED Driver IC With High Current Accuracy and Hiccup Mode Protection
Microchip Technology	HV9912	604Kb / 20P	Switch-Mode LED Driver IC with High Current Accuracy and Hiccup Mode Protection 06/23/16
Supertex, Inc	AT9917	734Kb / 12P	Automotive LED Driver IC with High Current Accuracy
Shanghai Consonance Ele...	CN5820	213Kb / 8P	Switch-Mode High-Brightness LED Driver IC
Bruckewell Technology L...	BW7386	273Kb / 8P	Accuracy Constant Current LED Driver
MagnaChip Semiconductor...	MAP3201	1Mb / 15P	High current switch mode PWM LED Driver
Unisonic Technologies	UL67C	155Kb / 6P	HIGH ACCURACY LINEAR CONSTANT CURRENT LED DRIVER