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Data Sheet
BatMod TM
Battery Charger Current Source Modules
Features
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RoHS compliant (VE versions)
Programmable output current
Booster versions available
Size: 4.6" x 2.4" x 0.5"
(116,8 x 61,0 x 12,7 mm)
UL, CSA, TÜV
Compatible with all major battery types
Inputs: 48, 150, 300 Vdc
Outputs: 12, 24, 48 Vdc Nominal
Analog current monitor
Analog overvoltage adjust
CE Marked
Product Highlights
The BatMod combines Vicor’s industry standard
package with the flexibility of a power converter
whose output voltage and output current may be
independently set. BatMod’s allow the user to
independently program a constant output current
and a maximum float voltage. The float voltage is
the point at which the BatMod transitions from
constant current to constant voltage. These
features make the BatMod an ideal candidate for
battery charging and other applications which
require a controlled current source.
The BatMod is also available in booster
versions that enable the designer to create systems
capable of multiple kilowatts of
output power.
With its wide range of input options, the BatMod
is compatible with all major
battery types. This new current output
module finds application in systems where easily
programmable current is of primary importance.
Specifications
(typical TBP = 25°C, nominal line, 75% load, unless otherwise specified)
Parameter
Nominal input voltage
Output current
(Refer to safe operating curves on page 2)
Current control input
Rating
48 Vdc, 150 Vdc,
300 Vdc
0 – 14.5 A
0 – 7.25 A
0 – 3.6 A
Notes
42 – 60 V, 100 – 200 V,
200 – 400 V
12 V battery system
24 V battery system
48 V battery system
1–5V
Zero to max. current
Current monitor output
1–5V
Zero to full load
Voltage control input
0 – 2.5 V
Zero to FS output
Output voltage setpoint
Trimmable +10%, -25%
15 V, 30 V, 60 V +/-1%
12 V, 24 V, 48 V
Output Respectively
V-Mode: 300 µsec typ.
I-Mode: 250 µsec typ.
VNOM for 50 – 100%
load changes
Dynamic characteristics
Consult factory for availability of input/output voltage ranges not shown.
Dielectric withstand
Input to output
Output to baseplate
Input to baseplate
Packaging Options
Part Numbering
SlimMods™, high power density, flangeless
packages and FinMods™, featuring integral
finned heatsinks.
(typical model: input 300 Vdc, output 12 Vdc at 200 W)
V
I
*
-
3,000 VRMS
500 VRMS
1,500 VRMS
2 6 1
-
E U
-
B M
* E = RoHS
SlimMod: Option suffix: - S
Example:
VX - XXX - XU - BM - S
FinMod: Option suffix: - F1, - F2, - F3 and - F4
Examples:
VX - XXX - XU -BM -F1, 0.25"H longitudinal fin
VX - XXX - XU -BM -F2, 0.5"H longitudinal fin
VX - XXX - XU -BM -F3, 0.25"H transverse fin
VX - XXX - XU -BM -F4, 0.5"H transverse fin
Module
2 = Driver
B= Booster
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
Input Voltage
Nominal
Range
3 = 48 V 42 – 60 V
5 = 150 V 100 – 200 V
6 = 300 V 200 – 400 V
Output Voltage
Nominal
Range
1 = 12 V
11.25 – 16.5 V
1
3 = 24 V
22.5 – 33.0 V
4 = 48 V
45.0 – 66.0 V
1
Product Grade Temperatures (°C)
Grade Operating
Storage
E = - 10 to + 85 - 20 to + 100
C = - 25 to + 85 - 40 to + 100
I = - 40 to + 85 - 55 to + 100
M = - 55 to + 85 - 65 to + 100
Available in 300 V input only
BatMod Battery Charger Current Source Modules
Set your site on VICOR at www.vicorpower.com
Rev. 1.5
Page 1 of 3
MECHANICAL DIAGRAM
.50
(12,7)
1.80
(45,7)
.30±.015
(7,6)±(0,38)
2.10
(53,3)
4.60
(116,8)
3.60
(91,4)
Standard
0.080 (2,0) Dia (2) places
Solder plate over copper alloy
4
9
3
2
8
7
6
1
5
BatMod
Pin #
1
2
3
4
5
6*
7*
8*
9
1.40
1.00 (35,6)
.70 (25,4)
.40 (17,8)
(10,2)
.35±.015
(8,9)±(0,38)
Function
+In
Gate In
Gate Out
-In
+Out
VTRIM
ITRIM
IMON
-Out
* Do not connect on booster modules
FULL R
.15
(3,8)
RoHS
0.080 (2,0) Dia (2) places
Matte tin over copper alloy
.15
(3,8)
Product ID
this surface
4.20
(106,7)
Standard
RoHS
0.040 (1,0) Dia (7) places
Solder plate over copper alloy
0.040 (1,0) Dia (7) places
Matte tin over copper alloy
.22
(5,6) MIN
.50
(12,7)
2.40
(61,0)
1.75
(44,5)
.30
(7,6) Min
+.030 (0,76)
-.000 (0)
.01
.12
(3,0)
Aluminum Base
Safe Operating Conditions
Power Current
High Program Exceeded Exceeded
Exceeded
Safe Operating Area
12
Minimum 22.5 V
Volts
11.25 V
Voltage
Setpoint
10
6.9 V*
8
Maximum 66.0 V
Voltage
Setpoint
32
28
13.8 V
Volts
14
36
Maximum 33.0 V
Voltage
Setpoint
16
72
Safe Operating Area
Minimum 45.0 V
Voltage
Setpoint
20
16
8
16
2
4
8
6
8 10 12 14 16
Amps
14.5 A
1
12 V Battery System
2
3
4 5
Amps
6
7
Safe Operating Area
55.2 V
Minimum
Voltage
Setpoint
32
4
4
Maximum
Voltage
Setpoint
40
Minimum 27.6 V*
Operating
24
Voltage
2
Current
Power
Exceeded Exceeded
48
12
Minimum 13.8 V*
Operating
Voltage
6
High Program
Exceeded
64
56
27.6 V
24
Volts
18
16.5 V
Power Current
High Program Exceeded Exceeded
Exceeded
Minimum
Operating
Voltage
0.5 1 1.5 2 2.5 3 3.5 4
Amps
3.6 A
8
7.25 A
24 V Battery System
48 V Battery System
*Maximum recommended battery discharge.
Typical Applications
+IN
DC Input
GATE
IN
GATE
OUT
–In
BatMod
+Out
V TRIM
I TRIM
I MON
–Out
+
External
Control
Functions
12 – 48 V
Battery
–
Figure 1 — DC Input Battery Charger
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
DC Input
+IN
GATE
IN
GATE
OUT
–IN
BatMod
+OUT
V TRIM
I TRIM
I MON
+
External
Control
Functions
Load
–
–OUT
Figure 2 — DC Input Programmable Current Source
BatMod Battery Charger Current Source Modules
Set your site on VICOR at www.vicorpower.com
Rev. 1.5
Page 2 of 3
Warranty
Vicor products are guaranteed for two years from date of shipment against defects in material or workmanship when in normal
use and service. This warranty does not extend to products subjected to misuse, accident, or improper application or
maintenance. Vicor shall not be liable for collateral or consequential damage. This warranty is extended to the original
purchaser only.
EXCEPT FOR THE FOREGOING EXPRESS WARRANTY, VICOR MAKES NO WARRANTY, EXPRESS OR IMPLIED,
INCLUDING, BUT NOT LIMITED TO, THE WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR
PURPOSE.
Vicor will repair or replace defective products in accordance with its own best judgement. For service under this warranty, the
buyer must contact Vicor to obtain a Return Material Authorization (RMA) number and shipping instructions. Products returned
without prior authorization will be returned to the buyer. The buyer will pay all charges incurred in returning the
product to the factory. Vicor will pay all reshipment charges if the product was defective within the terms of this warranty.
Information published by Vicor has been carefully checked and is believed to be accurate; however, no responsibility is assumed
for inaccuracies. Vicor reserves the right to make changes to any products without further notice to improve reliability, function,
or design. Vicor does not assume any liability arising out of the application or use of any product or circuit; neither does it convey any license under its patent rights nor the rights of others. Vicor general policy does not recommend the use of its components in life support applications wherein a failure or malfunction may directly threaten life or injury. Per Vicor Terms and
Conditions of Sale, the user of Vicor components in life support applications assumes all risks of such use and indemnifies Vicor
against all damages.
Vicor s comprehensive line of power solutions includes high density AC-DC
and DC-DC modules and accessory components, fully configurable AC-DC
and DC-DC power supplies, and complete custom power systems.
Information furnished by Vicor is believed to be accurate and reliable. However, no responsibility is assumed by Vicor for its
use. Vicor components are not designed to be used in applications, such as life support systems, wherein a failure or
malfunction could result in injury or death. All sales are subject to Vicor’s Terms and Conditions of Sale, which are available
upon request.
Specifications are subject to change without notice.
Intellectual Property Notice
Vicor and its subsidiaries own Intellectual Property (including issued U.S. and Foreign Patents and pending patent
applications) relating to the products described in this data sheet. Interested parties should contact Vicor's Intellectual
Property Department.
Vicor Corporation
25 Frontage Road
Andover, MA, USA 01810
Tel: 800-735-6200
Fax: 978-475-6715
email
Customer Service: [email protected]
Technical Support: [email protected]
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
BatMod Battery Charger Current Source Modules
Set your site on VICOR at www.vicorpower.com
Rev. 1.5
8/07
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