gaoxin بخش پارک صنعتی، GUANGMING جدید منطقه، شهر شنژن، استان گوانگدونگ، چین | Angelwang66@126.com |
Place of Origin: | China |
نام تجاری: | Enargy |
Model Number: | YN100-12S12-NEC |
Minimum Order Quantity: | 1pcs |
---|---|
قیمت: | Negotiation |
Delivery Time: | 1-8 Weeks |
Payment Terms: | Negotiation |
Supply Ability: | 1000Pcs/week |
برجسته: | isolated dc dc converter,high power dc dc converter,high power dc dc converter |
---|
DC-DC Converters 100W Output 12V YN100-12S12-NEC
Key Features
Output power: 100W
Wide input range: 9-18Vdc
High conversion efficiency: Up to 92%
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
Output voltage trim: ±8% Vout
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.
1.1 Absolute Maximum Ratings
Parameter | Min | Typ | Max | Units | Notes |
Input Voltage | 24 | Vdc | Continuous, non-operating | ||
20 | Vdc | Continuous, operating | |||
24 | Vdc | Operating transient protection,<100mS | |||
Isolation Voltage | 2000 | Vdc | Input to Output | ||
Operating Temperature | -40 | 100 | ℃ | In view of PCB Temperature | |
Storage Temperature | -55 | 105 | ℃ | ||
Enable to -Vin Voltage | -0.5 | 5 | Vdc |
1.2 Input Characteristics
Parameter | Min | Typ | Max | Units | Notes |
Input Voltage Range | 9 | 12 | 18 | Vdc | |
Under-Voltage Lockout | 8 | 8.9 | Vdc | Recovery point | |
7.5 | 8 | Vdc | Protect point | ||
Maximum Input Current | 13.5 | A | Vin min,Output full load | ||
Efficiency | 91 | % | Rated input;Rated load | ||
Dissipation,standby | 7 | 11 | W | No Load |
1.3 Output Characteristics
Parameter | Min | Typ | Max | Units | Notes |
Output Voltage Set point | 11.88 | 12.00 | 12.12 | Vdc | Rated input voltage,No load |
Output Voltage Range | 11.88 | 12.00 | 12.24 | Vdc | Rated input voltage, load |
Output Current Range | 0 | 8.33 | A | ||
Line Regulation | ±0.5 | ±1 | % | ||
Load Regulation | ±0.5 | ±1 | % | ||
Current Limit | 8.7 | 10 | 10.9 | A | Output voltage 95% of nominal |
Short Circuit Current | 10 | A | |||
Ripple (RMS) | 80 | mV | Nominal input; full load; 20 MHz bandwidth. | ||
Noise(Peak-to-Peak) | 120 | mV | |||
Capacitive load from themachine |
4000 | μF |
1.4 Dynamic Response Characteristics
Parameter | Min | Typ | Max | Units | Notes |
Change In Output Current | 400 | mV | 50% to 75% to 50% Iout max; (di/dt= 0.1A/µs) | ||
480 | mV | 50% to 75% to 50% Iout max; (di/dt= 2.5A/µs) | |||
Dynamic recovery time | 300 | μS | |||
Turn-on Time | 15 | mS | Starting from vin to vout rise to 90% | ||
Turn-off overshoot | 5 | mS |
1.5 Functional Characteristics
Parameter | Min | Typ | Max | Units | Notes |
Switching Frequency | 200 | 230 | 260 | KHz | |
Output Trim | 8 | % Vout | Trim Up | ||
8 | Trim Up 0 8 0 Trim Down | ||||
Enable Current | 5 | mA | |||
Enable (ON/OFF) | -0.5 | 0.5 | Vdc | ON-control, Logic high or floating | |
3.5 | 10 | Vdc | OFF-control, Logic low | ||
Over-Load Protection | 110 | 120 | 130 | % | Current mode,Pulse current(100% rared load) |
Over- Temperature Protection | 105 | ℃ | Protect point,In view of PCB Temperature | ||
90 | ℃ | Recovery point |
1.6 Isolation Characteristics
Parameter | Min | Typ | Max | Units | Notes |
Isolation Voltage | 1500 | Vdc | Input to Output | ||
1500 | Vdc | Input to Base | |||
500 | Vdc | Output to Base | |||
Isolation Resistance | 100 | MΩ | Output to BaseAt 500Vdc to test it when atmospheric pressure and R.H. is 90% | ||
Isolation Capacitance | 1000 | pF |
2. General Characteristics
Parameter | Min | Typ | Max | Units | Notes |
Weight | 2.5(72) | Oz (g) | |||
MTBF ( calculated ) | 1 | MHrs | TR-NWT-000332; 80% load,300LFM, 40℃ Ta |
3. Environmental Characteristics
Parameter | Min | Typ | Max | Units | Notes |
Operating Temperature | -40 | 100 | ℃ | base PCB temperature | |
Storage Temperature | -55 | 105 | ℃ | Ambient | |
Temperature Coefficient | ±0.02 | %/℃ | |||
Humidity | 20 | 95 | %R.H. | Relative Humidity, Non - Condensing |
4. Standards Compliance
Parameter | Notes |
MIL-STD-704 | |
MIL-STD-1399 | |
MIL-STD-810 | |
UL/cUL60950 | |
GB4943 | |
IEC 61000-4-2 |
5. Typical Wave And Curves
Figure 1: Efficiency at nominal output voltage vs. load current for minimum, nominal, and maximum input voltage at 25°C.
Figure 2: Efficiency at nominal output voltage and 60% rated power vs. airflow rate for ambient air temperatures of 25°C, 40°C, and 55°C (nominal input voltage).
Figure 3: Maximum output power derating curves vs. ambient air temperature for airflow rates of 0 LFM through 400 LFM with air flowing from pin 3 to pin 1 (nominal input voltage).
Figure 4: Output voltage ripple at nominal input voltage and rated load current (20 mV/div). Load capacitance: 0.1μF ceramic capacitor and 10μF tantalum capacitor. Bandwidth: 20 MHz.
Figure 5: Thermal plot of converter at full load current(100W) with 25°C air flowing at the rate of 200 LFM. Air is flowing across the converter from pin 3 to pin 1 (nominal input voltage).
Figure 6: Thermal plot of converter at full load current(100W) with 25°C air flowing at the rate of 200 LFM. Air is flowing across the converter from input to output (nominal input voltage).
Figure 7: Turn-on transient at full load (resistive load) (200ms/div).Input voltage pre-applied. Ch1:Vout (10V/div);Ch2:ON/OFF Input (5V/div)
Figure 8: Shut-down fall time at full load (40 ms/div). Ch1:Vout (10V/div);Ch2:ON/OFF Input (5V/div)
Figure 9: Output voltage response to step-change in load current (50%-75%-50% of Iout(max); dI/dt = 0.1A/μs). Load cap: 10μF, 100 mΩ ESR tantalum capacitor and 0.1μF ceramic capacitor. Ch1: Vout (200mV/div).
Figure 10: Output voltage response to step-change in load current (50%-75%-50% of Iout(max): dI/dt = 2.5A/μs). Load cap: 10μF, 100 mW ESR tantalum capacitor and 0.1μF ceramic cap. Ch1:Vout (200mV/div).
6. Physical Information
6.1 Mechanical Outline
Notes:
1. Pins 6, 10 are 1.52mm dia. with 2.16mm dia.
2. Tolerances: x.x ±0.5mm.x.xx ±0.25mm
6.2 Pin Designations
Pin No. | Name | Function |
1 | Vin(+) | Positive input voltage |
2 | NU | NU |
3 | Enable | TTL input to turn converter on and off, referenced to Vin(-), with internal pull up. |
4 | NU | NU |
5 | Vin(-) | Negative input voltage |
6 | Vout(-) | Negative output voltage |
7 | Sense(-) | Negative remote sense. Sense(-) may be connected to Vout(-) or left open. |
8 | Trim | Output voltage trim. Leave Trim pin open for nominal output voltage. |
9 | Sense(+) | Positive remote sense. Sense(+) may be connected to Vout(+) or left open. |
10 | Vout(+) | Positive output voltage |
تماس با شخص: Miss. Angel
تلفن: 1598940345
فکس: 86-755-3697544
سیاه و سفید پلاستیکی 3FF میکرو به عادی سیم آداپتور، 500pcs در میکرو در یک پلی بگ
استاندارد پلاستیک ABS میکرو به عادی سیم آداپتور برای تلفن همراه
داغ فروش میکرو سیم به استاندارد سیم آداپتور برای موبایل عادی
پلاستیک ABS نانو سیم آداپتور، آداپتور آیفون 4 نانو سیم کارت
سیاه و سفید آیفون 5 نانو سیم آداپتور با نانو 4FF - 3FF
منحصر به فرد از iPhone5 نانو سیم آداپتور پلاستیکی ABS نانو به سبد کوتاه
4FF - 3FF سیم آداپتور، 500pcs در نانو برای میکرو سیم آداپتور در یک پلی بگ
پلاستیک ABS 3FF میکرو سیم آداپتور برای آیفون 4 یا آیفون 5
نانو پلاستیکی 2 در 1 دسته کوچک موسیقی جاز میکرو سیم آداپتور برای آیفون 5 1.2 X 0.9cm