參數(shù)資料
型號(hào): MIC2289-34YML
廠商: MICREL INC
元件分類: 顯示驅(qū)動(dòng)器
英文描述: 2mm 】 2mm White LED Driver with Internal Schottky Diode and OVP
中文描述: LED DISPLAY DRIVER, DSO8
封裝: 2 X 2 MM, LEAD FREE, MLF-8
文件頁(yè)數(shù): 2/9頁(yè)
文件大?。?/td> 88K
代理商: MIC2289-34YML
MIC2289
Ordering Information
Micrel
M9999-081104
2
August, 2004
Pin Configuration
OUT
VIN
EN
AGND
PGND
SW
FB
NC
1
2
3
4
8
7
6
5
EP
MLF
-8 (BML)
(Top View)
Fused Lead Frame
Marking
Code
SNA
SNA
SNB
SNB
SNC
SNC
Overvoltage
Protection
15V
15V
24V
24V
34V
34V
Junction
Temp. Range
40
°
C to 125
°
C
40
°
C to 125
°
C
40
°
C to 125
°
C
40
°
C to 125
°
C
40
°
C to 125
°
C
40
°
C to 125
°
C
Part Number
MIC2289-15BML
MIC2289-15YML
MIC2289-24BML
MIC2289-24YML
MIC2289-34BML
MIC2289-34YML
Package
Lead Finish
Standard
Lead Free
Standard
Lead Free
Standard
Lead Free
2mm
×
2mm MLF
-8
2mm
×
2mm MLF
-8
2mm
×
2mm MLF
-8
2mm
×
2mm MLF
-8
2mm
×
2mm MLF
-8
2mm
×
2mm MLF
-8
Pin Description
Pin Number
Pin Name
Pin Function
1
OUT
Output Pin and Overvoltage Protection (Output): Connect to the output
capacitor and LEDs
2
VIN
Supply (Input): Input voltage.
3
EN
Enable (Input): Logic high enables regulator, logic low shuts down regulator.
5
NC
No connect (no internal connection to die).
6
FB
Feedback (Input): Output voltage sense node. Connect the cathode of the
LED to this pin. A resistor from this pin to ground sets the LED current.
7
SW
Switch Node (Input): Internal power transistor collector.
4,8
GND
Ground (Return): Ground.
EP
GND
Ground (Return): Backside pad.
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