DC-DC converter module 8V
| Place of Origin: | Zhejiang |
|---|
Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | DC-DC Converters, AC-DC Power Supplies, Medical Power Supply |
Product Detail
| Model No.: | YN100-24S28-PEC |
|---|
Product Description
DC-DC Converters 100W Output 28V YN100-24S28-PEC
Key Features
Output power: 100W
Wide input range: 18-36Vdc
High conversion efficiency: Up to 93%
Line regulation to ±1%
Load regulation to ±1%
Isolation voltage :1500V
Enable (ON/OFF) control
Output over-Current protection
Hiccup mode short circuit protection
Over-temperature protection
Input under-voltage lock-out
Product Overview
These DC-DC converter modules use advanced power
processing, control and packaging technologies to provide
the performance, flexibility, reliability and cost effectiveness
of a mature power component. High frequency Active Clamp
switching provides high power density with low noise and
high efficiency.
1. Electric Characteristics
1.1 Absolute Maximum Ratings
| Parameter | Min | Typ | Max | Units | Notes |
| Input Voltage | 45 | Vdc | Continuous, non-operating | ||
| 40 | Vdc | Continuous, operating | |||
| 45 | Vdc | Operating transient protection,<100mS | |||
| Isolation Voltage | 2000 | Vdc | Input to Output | ||
| Operating Temperature | -40 | 100 | PCB Temperature | ||
| Storage Temperature | -55 | 105 | |||
| Enable to -Vin Voltage | -0.5 | 10 | Vdc |
1.2 Input Characteristics
| Parameter | Min | Typ | Max | Units | Notes |
| Input Voltage Range | 18 | 24 | 36 | Vdc | |
| Under-Voltage Lockout | 17.5 | 17.9 | Vdc | Recovery point | |
| 15.5 | 16.5 | Vdc | Protect point | ||
| Maximum Input Current | 6.7 | A | Vin min,Output full load | ||
| Efficiency | 92 | % | Rated input;Rated load | ||
| Dissipation,standby | 5 | 13 | W | No Load |
1.3 Output Characteristics
| Parameter | Min | Typ | Max | Units | Notes |
| Output Voltage Set point | 27.72 | 28.00 | 28.28 | Vdc | Rated input voltage, No load |
| Output Voltage Range | 27.50 | 28.00 | 28.50 | Vdc | |
| Output Current Range | 0 | 3.57 | A | ||
| Line Regulation | ±0.5 | ±1.0 | % | ||
| Load Regulation | ±0.09 | ±1.0 | % | ||
| Current limit | 3.75 | 4.28 | 4.64 | A | 95% of the rated output voltage |
| Short Circuit Current | 3.57 | 3.57 | 4.28 | A | |
| RMS | 200 | mV | Nominal input; full load; 20MHz,bandwidth | ||
| peak-to-peak | 280 | mV | |||
|
Capacitive load from the machine |
2200 | μF |
1.4 Dynamic Response Characteristics
| Parameter | Min | Typ | Max | Units | Notes |
| Change In Output Current | 700 | mV | 50% to 75% to 50% Iout max; (di/dt= 0.1A/µs) | ||
| 720 | mV | 50% to 75% to 50% Iout max; (di/dt= 2.5A/µs) | |||
| Dynamic recovery time | 300 | μS | |||
| Output rise time | 15 | mS | Starting from vin to vout
|