Product Details
Pico-ITX IPC Car PC Power Supply HL120D-7600
6-30V DC input ,120W ATX output
1 Function Description
DC/DC ATX power supply for automobile application, 6-30VDC input,
+5V,+12V,+3.3V,-12V,+5VSB and PG (power good signal) outputs.
2 Operation Environment
Item | Unit | Minimum | Typical | Maximum | Test Conditon |
Temperature | ? | -20 | | 50 | |
RH | %RH | 40 | | 90 | No Condensation |
3 Technique Requirement
3.1 Input Characteristic
Item | Unit | Minimum | Typical | Maximum | Test Conditon |
DC INPUT | Vdc | 6 | 12/24 | 30 | |
Input Current | A | | 5/10 | | |
|
3.2 Output Characteristic
3.2.1 Output Voltage Regulation
Output | Min. Load | Max. Load | Peak Load | Output Voltage range | Ripple(pk-pk)(rated load?20MHz limit)* |
+5V | 0.5A | 6A | 8A | 4.75~5.25V | 50mV |
+12V | 0.3A | 5A | | 11.40~12.60V | 120mV |
+3.3V | 0.5A | 6A | 8A | 3.14~3.55V | 50mV |
-12V | 0A | 0.05A | | -11.0~-13.2V | 120mV |
+5VSB | 0.1A | 1A | | 4.75~5.25V | 100mV |
*: Need 0.5m/s air flow fan cooling .
3.2.2 Others Output Characteristics
Item | Unit | Minimum | Typical | Maximum | Test Conditon |
Output Power | W | | 120 | | DC output power |
Efficiency | % | | 90 | | Rated load |
| | | | | |
Turn on Overshoot | % | | | 10 | |
Rise Time | ms | | 20 | | Output voltage up from 0% to 95%,rated load |
Hold up Time | ms | | 2 | | Rated load |
3.3 EMC Requirement
Item | Request | Standard | Judgement Grade |
Conducted interference | CLASS B, 3dB margin | EN55022 | Ensure system pass the CLASS B and have 3dB margin |
Radiation interference | CLASS B, 3dB margin | EN55022 | Ensure system pass the CLASS B and have 3dB margin |
3.4 Protection Function
Item | Unit | Yes/No | Minimum | Typical | Maximum | Recovery Characteristic |
Input invertion protection | | Yes | | | | |
+5V OVP | V | Yes | 5.8 | | 6.8 | Latched, need to re-apply DC input to recovery |
+12V OVP | V | Yes | 13.2 | | 15.6 | Latched |
+3.3V OVP | V | Yes | 3.9 | | 4.3 | Latched |
Short CircuitProtection(+5V,+12V,+3.3V) | | Yes | | | | Lached |
Company Profile
ShenZhen Hoply Technology Co. Ltd is devotes to the labor controls
system, embedded system,Carpc system,HTPC system and network
computer system, specially researches and develops, the production
and the proxy computer system network product specialized merchant,
has the good strategic cooperation relations with the domestic and
foreign well-known merchants, is the domestic first CarPC producer,
carries CarPC in the vehicle as well as inserts the type system
domain to have the rich experience and the superiority, carries the
computer for the impetus domestic vehicle the industry to be spare
no effort.
Our company main product : Car PC(car computer,carputer), CarPC
DC/DC power(carpc psu), CarPC case, CarPC monitor,OBD-II,OBD2,
DVB-T,USB Radio,HTPC,mini-itx,Embedded motherboard, DOM electron
hard disk, the network computer(WBT), firewall network system, VOD
system, POS system, and so on.