전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

RBBA3000 데이터시트(PDF) 4 Page - Recom International Power

부품명 RBBA3000
상세설명  Non-isolated buck/boost converter
PDF  8 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  RECOM [Recom International Power]
홈페이지  http://www.recom-international.com
Logo RECOM - Recom International Power

RBBA3000 데이터시트(HTML) 4 Page - Recom International Power

  RBBA3000 Datasheet HTML 1Page - Recom International Power RBBA3000 Datasheet HTML 2Page - Recom International Power RBBA3000 Datasheet HTML 3Page - Recom International Power RBBA3000 Datasheet HTML 4Page - Recom International Power RBBA3000 Datasheet HTML 5Page - Recom International Power RBBA3000 Datasheet HTML 6Page - Recom International Power RBBA3000 Datasheet HTML 7Page - Recom International Power RBBA3000 Datasheet HTML 8Page - Recom International Power  
Zoom Inzoom in Zoom Outzoom out
 4 / 8 page
background image
www.recom-power.com
REV.: 0/2019
RBB-4
DC/DC Converter
Specifications (measured @ Ta= 25°C, 2.5m/s, nom. Vin, 24Vout and after warm-up unless otherwise stated)
RBBA3000
Series
PROTECTIONS
Parameter
Condition
Value
Input Over Voltage Protection
150ms delay
65VDC
Input Over Current Protection
low line to high line
latch off, 55A typ.
Output Short Circuit Protection
fixed
using Iset (7)
hiccup mode, 55A typ.
hiccup mode, 0-50A
Output Over Voltage Protection (OVP)
latch off, 65VDC typ.
Over Temperature Protection (OTP)
case temperature (measured on tc point)
110°C
Notes:
Note7: The RBBA3000 series offers the feature of trimming the output current over a range between 0A and 50A by
using an external resistor between the Iset and the -Vin pin (1% recommended).
Additionally the Iset pin can be driven from an external voltage source:
Iout
max
k
1
k
2
k
3
50A
25
3.3
2.5
Practical Example RBBA3000-50:
Calculation:
R
Iset=
25 x 40
= 15.38kW
3.3 x 50 - 2.5 x 40
V
setI=
2.5 x
40
= 1.67V
60
R
Iset=
k
1 x Ioutset
k
2 x Ioutmax - k3 x Ioutset
V
setI=
k
3 x
Iout
set
Iout
max
Iout
max
= maximum output current [VDC]
Iout
set
= trimmed output current [VDC]
k
1, k2, k3
= trim up factor
[ ]
V
setI
= set voltage
[VDC]
R
Iset
= trim resistor
[k
W]
R
Iset according to E96 ≈ 15.4kW
+V
in
-V
in
-Vin
+Vin
I
set
-Vout
+Vout
+V
out
-V
out
R
Iset
V
setI
Output Current Setting
REGULATIONS
Parameter
Condition
Value
Output Accuracy
exclusive RTrim tolerances
±0.5% typ.
Line Regulation
low line to high line, full load
±1.0% typ.
Load Regulation
0% to 100% load
-4.0% x Vout x (Iout/Ioutmax.)
Transient Response
25% load step
recovery time
600mV max.
200µs typ.
Remote Sense
between +Vout and +Sense
between -Vout and -Sense
1.0VDC max.
0.2VDC max.



Html Pages

1 2 3 4 5 6 7 8


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com