Datenblatt-pdf.com


CHB50W Schematic ( PDF Datasheet ) - RSG Electronic Components

Teilenummer CHB50W
Beschreibung 25 TO 50 WATT WIDE INPUT DC-DC CONVERTERS SINGLE OUTPUT
Hersteller RSG Electronic Components
Logo RSG Electronic Components Logo 




Gesamt 1 Seiten
CHB50W Datasheet, Funktion
SERIE
C H B 5 0 Wwww.DataSheet4U.com
S
25 TO 50 WATT WIDE INPUT
DC-DC CONVERTERS
SINGLE OUTPUT
Features
• 25W-50W Isolated Output
• Efficiency to 84%
• 300KHz Switching Frequency
• 4 : 1 Input Range
• Regulated Outputs
• Continuous Short Circuit Protection
• Five-Sided Metal Case
• Industry Standard Half-Brick Package
MODEL
NUMBER
CHB50W-24S33
INPUT
VOLTAGE
OUTPUT
VOLTAGE
3.3 VDC
OUTPUT
CURRENT
10 A
INPUT CURRENT
NO LOAD
FULL LOAD
%EFF CASE
1785 mA
77
CHB50W-24S05
5 VDC
10 A
2570 mA
81
CHB50W-24S12
9-36 VDC
12 VDC
4.16 A
50 mA
2510 mA
83 HB
CHB50W-24S15
15 VDC
3.33 A
2510 mA
83
CHB50W-24S24
24 VDC
2.08 A
2510 mA
83
CHB50W-48S33
3.3 VDC
10 A
880 mA
78
CHB50W-48S05
5 VDC
10 A
1270 mA
82
CHB50W-48S12 18-75 VDC
12 VDC
4.16 A
50 mA
1240 mA
84 HB
CHB50W-48S15
15 VDC
3.33 A
1240 mA
84
CHB50W-48S24
24 VDC
2.08 A
1240 mA
84
93 NOTE : 1. Nominal Input Voltage 24, 48 VDC
RSG RSG Electronic Components GmbH Sprendlinger Landstr. 115 D-63069 Offenbach/Germany
Tel. +49 69 984047-0 Fax +49 69 984047-77 [email protected] www.rsg-electronic.de
ELECTRONIC COMPONENTS Änderungen vorbehalten / subject to change without notice
Specifications
INPUT SPECIFICATIONS:
Input Voltage Range........................................................ 24V............9-36V
48V............18-75V
Undervoltage lockout .............................. 24Vin power up ...............8.8V
power down .................8V
48Vin power up ............... 17V
power down ............. 16V
Positive Logic Remote ON/OFF3, 4
Input Filter ......................................................................................... PI Type
OUTPUT SPECIFICATIONS:
Voltage Accuracy : ..................................................................... ±1% max.
Transient Response :25% Step Load Change ..........................<500µ sec.
External Trim Adj. Range ......................................................................±10%
Ripple & Noise, 20MHz BW, 3.3V & 5V .......................... 40mV RMS., max.
100mV pk-pk, max.
12V & 15V .......................... 60mV RMS., max.
150mV pk-pk, max.
24V .........................100mV RMS., max.
240mV pk-pk, max.
Temperature Coefficient............................................................ ±0.03%/˚C
Short Circuit Protection..............................................................Continuous
Line Regulation1 ..........................................................................±0.2% max.
Load Regulation2 .......................................................................±0.2% max.
Over Voltage Protection trip Range, % Vo nom.........................115-140%
Current Limit .................................................110% ~160% Nominal Output
CASE HB
All Dimensions In Inches(mm)
Tolerances
Inches
Millimeters
.XX±.02
.X±.5
.XXX±.01
.XX±.25
Pin
±0.02
±0.5
Mounting Inserts
M3*0.5 Through 4pl.
BOTTOM VIEW
1.40
(35.56)
0.60
2.00
(15.24)
(50.80)
4
3
2
1
5
6
Ø0.08
(2.03)
7 2.40 2pl.
8 (61.00)
9
Ø0.04
(1.02)
7pl.
GENERAL SPECIFICATIONS:
Efficiency...................................................................................See Table
Isolation Voltage ...........................Input/Output............1500VDC min.
Input/Case............... 1500VDC min.
Output/Case............1500VDC min.
Isolation Resistance ...........................................................107 ohm min.
Switching Frequency ..........................................................300KHz, Typ.
Operating Case Temperature ...................................... -40˚C to 100˚C
Storage Temperature ..................................................-55˚C to +105˚C
Thermal Shutdown, Case Temp. .........................................100˚C Typ.
Dimensions ...........................................................2.28x2.40x0.50 inches
(57.9x61.0x12.7 mm)
Case Material .........................................................................Aluminum
Weight..................................................................................................94g
NOTE:
1. Measured From High Line to Low Line.
2. Measured From Full Load to Zero Load.
3. Logic Compatibility .... Open Collector Ref. to -Input.
Module ON ....................Open Circuit
Module OFF................... <0.8Vdc
4. Suffix "N" to the Model Number with Negative Logic
Remote ON/OFF.
0.18 min.
(4.60) 2*R1.50
PIN CONNECTION
Pin Function
1. +Vin
2. ON/OFF
3. CASE
4. -Vin
5. -Vout
6. -Sense
7. Trim
8. +Sense
9. +Vout
1.90
(48.25)
2.28
(57.90)
Remote ON/OFF Control
ON/OFF (2)
HIGH SIGNAL HERE
DISABLE OUTPUT
-VIN (4)
0.50
(12.70)
SIDE VIEW
External Output Trim
+SENSE (8)
TRIM DOWN
TRIM (7)
TRIM UP
-SENSE (6)
+SENSE (8)
TRIM (7)
-SENSE (6)
10K ohms
TRIMPOT
All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted.
94





SeitenGesamt 1 Seiten
PDF Download[ CHB50W Schematic.PDF ]

Link teilen




Besondere Datenblatt

TeilenummerBeschreibungHersteller
CHB5025 TO 50 WATT WIDE INPUT DC-DC CONVERTERS SINGLE OUTPUTRSG Electronic Components
RSG Electronic Components
CHB50W25 TO 50 WATT WIDE INPUT DC-DC CONVERTERS SINGLE OUTPUTRSG Electronic Components
RSG Electronic Components

TeilenummerBeschreibungHersteller
CD40175BC

Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.

Fairchild Semiconductor
Fairchild Semiconductor
KTD1146

EPITAXIAL PLANAR NPN TRANSISTOR.

KEC
KEC


www.Datenblatt-PDF.com       |      2020       |      Kontakt     |      Suche