参数资料
型号: TMP-5/5-12/1-D48
厂商: CD TECHNOLOGIES INC
元件分类: 电源模块
英文描述: 3-OUTPUT 40 W DC-DC REG PWR SUPPLY MODULE
文件页数: 1/6页
文件大小: 128K
代理商: TMP-5/5-12/1-D48
OPTO
ISOLATION
PWM
CONTROLLER
+VIN
VIN
+12V (+15V)
COMMON
ON/OFF
CONTROL
(SYNC)
REFERENCE &
ERROR
AMPLIFIER
TRIM
–12V (–15V)
+5V
CASE
VIN
PWM
DATEL, Inc., Mansfield, MA 02048 (USA)
Tel: (508)339-3000, (800)233-2765 Fax: (508)339-6356 Email: sales@datel.com Internet: www.datel.com
Triple Output
TMP Models
High-Efficiency, Smaller-Package
25-40 Watt, DC/DC Converters
Features
DATEL’s TMP Models are fully potted, 25-40 Watt, triple-output DC/DC converters
designed to meet UL1950 and EN60950 safety standards.The TMP’s higher efficiencies
and thermally conductive potting compound enable these devices to achieve higher
operating temperatures without derating.The 2" x 3" TMP "footprint" conforms to the
standard pinout and pin geometries of most 3" x 3" devices (a 33% space savings) while
delivering 60% more power (40W vs. 25W).
Applicable to a wide range of telecom, computer and other OEM applications, TMP
Model DC/DC’s offer +5V and ±12V or +5V and ±15V outputs.They operate from four
different input voltage ranges with total available output power being a function of the
selected range. "Q12" models operate from 10-36V and deliver 25W. "Q48" models
operate from 18-75V and deliver 30W. For "D24" and "D48" models, the input ranges and
output powers are 18-36V at 35W and 36-75V at 40W, respectively.
TMP's employ corrosion-resistant metal cases with plastic headers. Heat-generating
transformer cores and power semiconductors are mounted to the
cases, which have threaded inserts for add-on heat sinks or pcb mounting.
All devices feature input pi filters, input overvoltage shutdown, output overvoltage
protection, output current limiting, and thermal shutdown. UL, CSA, EN and IEC compli-
ance testing is currently in progress (75V-input devices will be CE marked) as are full
EMI/EMC characterizations.
Figure 1. Simplified Schematic
INNOVATION and EXCELLENCE
Higher operating temperatures
Fully potted
Designed to meet UL1950 and
EN60950 (basic insulation)
mark available (75V-input models)
Fully isolated, 1500Vdc guaranteed
25/30/35/40W output power
Standard pinout! Smaller size!
2" x 3" package fits 3" x 3" footprint
+5V and ±12V or +5V and ±15V outputs
Four input voltage ranges:
10-36V, 18-36V, 18-75V, 36-75V
High efficiencies (to 86%)
VOUT trim and on/off control
Modifications and customs for OEM’s
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