參數(shù)資料
型號: VRBC-16A1A0
廠商: BEL FUSE INC
元件分類: 基準電壓源/電流源
英文描述: NON-ISOLATED DC/DC CONVERTERS
中文描述: 1-OUTPUT 80 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, SIP-11
文件頁數(shù): 4/10頁
文件大小: 310K
代理商: VRBC-16A1A0
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302
Tel 201-432-0463
Fax 201-432-9542
www.belfuse.com
NON-ISOLATED DC/DC CONVERTERS
8.3 Vdc - 14 Vdc Input
0.75 Vdc - 5.5 Vdc/16 A Output
Remote On/Off
For Active High Modules (Positive Logic)
When the transistor Q1 is in the Off state,
the power module is ON.
When the transistor Q1 is turned On,
the power module is OFF.
For Active Low Modules (Negative Logic)
When the transistor Q1 is in the Off state,
the power module is OFF.
When the transistor Q1 is turned On,
the power module is ON.
Output Trim Equations
Equation for calculating the trim resistor given the desired output voltage (Vo) is shown below. Rtrim is the
required resistance between the trim pin and GND pin,
Vtrim is the required voltage between the trim and GND
pin.
Vo (V)
Rtrim (K
)
0.7525
Open
1.2
22.46
1.5
13.05
1.8
9.024
2.5
5.009
3.3
3.122
5.0
1.472
Vo (V)
0.7525
1.2
1.5
1.8
2.5
3.3
5.0
Vtrim (V)
Open
0.67
0.65
0.63
0.583
0.53
0.42
Rtrim
Module
Vout
GND
Sense
trim
Remote On/Off
GND
Vin
Q1
GND
Vin
Module
R
Remote On/Off
GND
Vin
Q1
GND
Vin
Module
Vtrim
Module
Vout
GND
Sense
trim
(
)
{
7
}
7525
.
0667
.
×
=
Vo
Vtrim
=
1000
7525
.
10500
Vo
R
trim
相關PDF資料
PDF描述
VRBC-16A2A0 NON-ISOLATED DC/DC CONVERTERS
VRBC-16A2AX NON-ISOLATED DC/DC CONVERTERS 8.3 V-14 V Input 0.75 V-5.5 V/16 A Output
VRBC-16F1A0 NON-ISOLATED DC/DC CONVERTERS 2.4 V - 5.5 V Input 0.75 V - 3.63 V/16A Output
VRBC-16F2A0 NON-ISOLATED DC/DC CONVERTERS
VRBC-16F2AW NON-ISOLATED DC/DC CONVERTERS 2.4 V-5.5 V Input 0.75 V-3.63 V/16 A Output
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