DC-DC Converters
www.powersolve.co.uk
THD 12WI Series
12 Watt
Features
•
Highest Power Density in DIP-24 Metal Package
•
Ultrawide 2:1 Input Range
•
Very high Efficiency up to 88%
•
Operating Temperature Range –40°C to +85°C
•
I/O-Isolation 1500 VDC
•
Undervoltage Lockout
•
Short Circuit Protection
•
Input Filter to meet EN 55022, Class A
•
Remote On/Off
•
Industry Standard Pinout
Pending
Electrical Specification
Line regulation
Load regulation
Ripple & Noise
Conducted EMI
Short circuit protection
Efficiency
Operating temperature range
I/O isolation voltage
Safety standards
Case
Remote On/Off
±0.2% max.
- Single output models: ±0.5% max.
- Dual output models: ±1.0% max.
< 85 mVpk-pk (20MHz BW)
EN 55022 class A and FCC level A
(with external capacitor)
continuous, automatic recovery
86% typ.
–40°C ... +85°C above 65°C derating 2.5%/°C
1500 VDC
cUL/UL 60950-1, IEC/EN 60950-1
shutdown input for low current (2.5mA)
in standby operation
(0.1)
Pin Connection
Pin
1
2
3
9
11
14
16
22
23
Single output
Remote On/Off
– Vin (GND)
– Vin (GND)
No con.
No con.
+ Vout
– Vout
+ Vin (Vcc)
+ Vin (Vcc)
Dual output
Remote On/Off
– Vin (GND)
– Vin (GND)
Common
– Vout
+ Vout
Common
+ Vin (Vcc)
+ Vin (Vcc)
2.54
metal, 6-side shielded, with insulated baseplate
2.0
(0.08)
5.08
(0.2)
MODEL
THD
THD
THD
THD
THD
THD
THD
THD
THD
THD
THD
THD
THD
THD
12-2410WI
12-2411WI
12-2412WI
12-2413WI
12-2421WI
12-2422WI
12-2423WI
12-4810WI
12-4811WI
12-4812WI
12-4813WI
12-4821WI
12-4822WI
12-4823WI
INPUT
VOLTAGE
9 – 36 VDC
18 – 75 VDC
OUTPUT
VOLTAGE
3.3 VDC
5.1 VDC
12 VDC
15 VDC
±5 VDC
±12 VDC
±15 VDC
3.3 VDC
5.1 VDC
12 VDC
15 VDC
±5 VDC
±12 VDC
±15 VDC
OUTPUT CURRENT
MAX.
3500 mA
2400 mA
1000 mA
800 mA
±1200 mA
±500 mA
±400 mA
3500 mA
2400 mA
1000 mA
800 mA
±1200 mA
±500 mA
±400 mA
Bottom view
15.24
(0.6)
23
22
1
2
3
32
(1.25)
15.24
(0.6)
2.54
(1.0)
2.54
(0.1)
16
14
2.4
(0.1)
9
11
Insulated Baseplate
3.8 10.2
(0.15) (0.4)
20.3
(0.8)
( ) = Inches
Pin Ø 0.5 mm (0.04)
Powersolve Electronics Ltd. 8A, Arnhem Road, Newbury, RG14 5RU. England
Tel:01635 521858 Fax: 01635 523771 Email: sales@powersolve.co.uk
51单片机