Datasheet.kr   

FA3629AV 데이터시트 PDF




Fuji Electric에서 제조한 전자 부품 FA3629AV은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 FA3629AV 자료 제공

부품번호 FA3629AV 기능
기능 For Switching Power Supply Control
제조업체 Fuji Electric
로고 Fuji Electric 로고


FA3629AV 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.



전체 7 페이지수

미리보기를 사용할 수 없습니다

FA3629AV 데이터시트, 핀배열, 회로
FA3629AV
s Description
FA3629AV is a Power IC which includes DC-DC
converter controller and Nch-power MOSFET.
This IC can directly drive Nch/Pch MOSFET.
This IC is suitable to reduce converter size because it has
many functions in a small package TSSOP.
s Features
• Low input voltage: 2.5V to 6.5V
• 40V CDMOS Process:
Built-in 0.3Nch-Power MOSFET(ch1, open drain)
• 3-channels PWM Control:
2 boost circuits(ch1, ch2), 1 inverting circuit (ch3)
• Adjustable soft start time and maximum duty cycle
• Built-in timer latch for short circuit protection:
Delay time = 216 / (switching frequency)
• Built-in protection functions: Overcurrent limit for MOSFET,
overheat protection, undervoltage lockout
• Wide range of operation frequency: 100kHz to 1MHz
• Package: TSSOP-16(Thin and small)
s Applications
• Power supply for general equipment
CMOS IC
For Switching Power SuppFlyA3C6o2n9tAroVl
s Dimensions, mm
TSSOP-16
16 9
18
5.2
0.2±0.05
0.65
0.5±0.08
s Block diagram
Pin Pin
No. symbol
1 FB1
2 IN1–
3 IN2–
4 GND
5 PGND
6 FB2
7 IN3–
8 FB3
9 OUT3
10 OUT2
11 VCC
12 OUT1
13 REG
14 CT
15 CS3
16 CS
Description
Ch.1 output of error amplifier
Ch.1 inverting input to error
amplifier
Ch. 2 inverting input to error
amplifier
Ground of control blocks
Ground of large power blocks
Ch. 2 output of error amplifier
Ch. 3 inverting input to error
amplifier
Ch. 3 output of error amplifier
Ch. 3 output (for Pch-MOSFET)
Ch. 2 output (for Nch-MOSFET)
Power supply
Ch.1 drain output of internal
Nch-MOSFET
Regulated voltage output
Oscillator timing capacitor
Soft start for Ch. 3
Soft start for Ch.1 and Ch. 2
1




FA3629AV pdf, 반도체, 판매, 대치품
FA3629AV
Output section (OUT1)
Item
On resistance of MOSFET
Rise time of OUT1
Fall time of OUT1
Output section (OUT2, OUT3)
Item
Rise time of OUT2
Fall time of OUT2
Rise time of OUT3
Fall time of OUT3
High level on resistance of OUT2
Low level on resistance of OUT2
High level on resistance of OUT3
Low level on resistance of OUT3
High level on resistance of OUT2
Low level on resistance of OUT2
High level on resistance of OUT3
Low level on resistance of OUT3
Overall device
Item
Operating current (Overall)
Operating current of control blocks
Symbol
RON1
tr
tf
Test condition
VCC=3.0V, IO1=200mA
VCC=3.0V
VOUT1=10V, IO1=1.0A
Min.
0.25
Typ.
0.275
25
25
Max.
0.3
35
35
Unit
ns
ns
Symbol
tr2
tf2
tr3
tf3
R2AH
R2AL
R3AH
R3AL
R2AH
R2AL
R3AH
R3AL
Test condition
VCC=3V, CO2=1000pF
(Between OUT2-GND)
VCC=3V, CO3=1000pF
(Between VCC-OUT3)
VCC=3V, IOUT2=–150mA
VCC=3V, IOUT2=150mA
VCC=3V, IOUT3=–150mA
VCC=3V, IOUT3=150mA
VCC=5V, IOUT2=–150mA
VCC=5V, IOUT2=150mA
VCC=5V, IOUT3=–150mA
VCC=5V, IOUT3=150mA
Min.
20
20
20
20
2.5
2.5
2.5
2.5
2.0
2.0
2.0
2.0
Typ.
25
25
25
25
4.0
4.0
4.0
4.0
3.5
3.5
3.5
3.5
Max.
35
35
35
35
5.5
5.5
5.5
5.5
5.0
5.0
5.0
5.0
Unit
ns
ns
ns
ns
Symbol
ICCA
ICTRL
Test condition
D=50%, fOSC=500kHz
Min.
Typ.
3.0
1.8
Max.
3.8
Unit
mA
mA
4

4페이지










FA3629AV 전자부품, 판매, 대치품
s Application circuit
FA3629AV
Parts tolerances characteristics are not defined in the circuit design
sample shown above. When designing an actual circuit for a product,
you must determine parts tolerances and characteristics for safe and
economical operation.
7

7페이지


구       성 총 7 페이지수
다운로드[ FA3629AV.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
FA3629AV

For Switching Power Supply Control

Fuji Electric
Fuji Electric

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵