General Characteristics
- Additional functions : on/off, sense, adjustable undervoltage lockout
- External synchronization range : 270 to 300 KHz
- Galvanic isolation input/output : 1500 Vdc
- Nominal power up to : 100 W
- Protections : input undervoltage lockout, input overvoltage lockout, output current limitation, over temperature
- Switching frequency : 260 KHz
- Trim adjustment : 80 to 110 %
- RoHs
Key Features
- No load to full load operation
- No optocoupler for high reliability
- Single output
- Soft start
- Standard 3" x 2" package
Series Description
Standard models are available with ultra wide input voltage range of 10.7-100 volts covering the entire range of airborne or groundborne requirements. The serie includes single output voltage choices of 3.3, 5, 12, 15 and 24/28 volts.
All the modules are designed with LC network filters to minimize reflected input current ripple and output voltage ripple.
The modules include a soft-start, an input undervoltage and overvoltage lock-out, and a permanent short circuit protection to ensure efficient module protections. The soft-start allows current limitation and eliminates inrush current during start-up. The short circuit protection completely protects the modules against short-circuits of any duration by a shut-down and restores to normal when the overload is removed.
The design has been carried out with surface mount components and is manufactured in a fully automated process to guarantee high quality. Each module is tested with a GAIA Converter automated test equipment .
Product Selection
This product selection table includes all available versions. Other references may be offered – see technical datasheets.
For more information, please consult factory.
Reference | Status | Output power | Input voltage | Max. transient input voltage | Switching frequency | Output voltage | Output current | Min. transient input voltage | Output Nbr | Max power per channel | Case dimensions | Standard electrical functions | Operating case temp. range | Case material | Max power in drop out operation | UVLO range | Output voltage trim | Isolation voltage | Synchronization freq. range | Efficiency | Weight | Synchronization | Options | RoHS / SnPb |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MGDS-100-M-26 | Active | 100 W | 10.7 - 100 Vdc | 100.0 Vdc / 0.1 s | 260 KHz | 26 Vdc | 4 A | 9.5 Vdc / 1 s | S | 82.7 x 48.7 x 12.7 x 12.7 mm | OVLO, UVLO, OCP, OTP, SYNC TRIM, SENSE | -40 to 105 °C | Metallic black anodized coating | 80 to 110 % | 1500 Vdc | 270 to 300 KHz | 88 % | 65 Grams | IN | S | ||||
MGDS-100-M-B | Active | 100 W | 10.7 - 100 Vdc | 100.0 Vdc / 0.1 s | 260 KHz | 3.3 Vdc | 20 A | 9.5 Vdc / 1 s | S | 82.7 x 48.7 x 12.7 x 12.7 mm | OVLO, UVLO, OCP, OTP, SYNC TRIM, SENSE | -40 to 105 °C | Metallic black anodized coating | 80 to 110 % | 1500 Vdc | 270 to 300 KHz | 88 % | 65 Grams | IN | S | ||||
MGDS-100-M-C | Active | 100 W | 10.7 - 100 Vdc | 100.0 Vdc / 0.1 s | 260 KHz | 5 Vdc | 20 A | 9.5 Vdc / 1 s | S | 82.7 x 48.7 x 12.7 x 12.7 mm | OVLO, UVLO, OCP, OTP, SYNC TRIM, SENSE | -40 to 105 °C | Metallic black anodized coating | 80 to 110 % | 1500 Vdc | 270 to 300 KHz | 88 % | 65 Grams | IN | S | ||||
MGDS-100-M-E | Active | 100 W | 10.7 - 100 Vdc | 100.0 Vdc / 0.1 s | 260 KHz | 12 Vdc | 8.5 A | 9.5 Vdc / 1 s | S | 82.7 x 48.7 x 12.7 x 12.7 mm | OVLO, UVLO, OCP, OTP, SYNC TRIM, SENSE | -40 to 105 °C | Metallic black anodized coating | 80 to 110 % | 1500 Vdc | 270 to 300 KHz | 88 % | 65 Grams | IN | S | ||||
MGDS-100-M-F | Active | 100 W | 10.7 - 100 Vdc | 100.0 Vdc / 0.1 s | 260 KHz | 15 Vdc | 6.5 A | 9.5 Vdc / 1 s | S | 82.7 x 48.7 x 12.7 x 12.7 mm | OVLO, UVLO, OCP, OTP, SYNC TRIM, SENSE | -40 to 105 °C | Metallic black anodized coating | 80 to 110 % | 1500 Vdc | 270 to 300 KHz | 88 % | 65 Grams | IN | S | ||||
MGDS-100-Q-26 | NPR | 100 W | 36 - 140 Vdc | 260 KHz | 26 Vdc | 4 A | S | 82.7 x 48.7 x 12.7 x 12.7 mm | OVLO, UVLO, OCP, OTP, SYNC TRIM, SENSE | -40 to 105 °C | Metallic black anodized coating | 80 to 110 % | 1500 Vdc | 270 to 300 KHz | 88 % | 65 Grams | IN | S | ||||||
MGDS-100-Q-B | NPR | 100 W | 36 - 140 Vdc | 260 KHz | 3.3 Vdc | 20 A | S | 82.7 x 48.7 x 12.7 x 12.7 mm | OVLO, UVLO, OCP, OTP, SYNC TRIM, SENSE | -40 to 105 °C | Metallic black anodized coating | 80 to 110 % | 1500 Vdc | 270 to 300 KHz | 88 % | 65 Grams | IN | S | ||||||
MGDS-100-Q-C | NPR | 100 W | 36 - 140 Vdc | 260 KHz | 5 Vdc | 20 A | S | 82.7 x 48.7 x 12.7 x 12.7 mm | OVLO, UVLO, OCP, OTP, SYNC TRIM, SENSE | -40 to 105 °C | Metallic black anodized coating | 80 to 110 % | 1500 Vdc | 270 to 300 KHz | 88 % | 65 Grams | IN | S | ||||||
MGDS-100-Q-E | NPR | 100 W | 36 - 140 Vdc | 260 KHz | 12 Vdc | 8.5 A | S | 82.7 x 48.7 x 12.7 x 12.7 mm | OVLO, UVLO, OCP, OTP, SYNC TRIM, SENSE | -40 to 105 °C | Metallic black anodized coating | 80 to 110 % | 1500 Vdc | 270 to 300 KHz | 88 % | 65 Grams | IN | S | ||||||
MGDS-100-Q-F | NPR | 100 W | 36 - 140 Vdc | 260 KHz | 15 Vdc | 6.5 A | S | 82.7 x 48.7 x 12.7 x 12.7 mm | OVLO, UVLO, OCP, OTP, SYNC TRIM, SENSE | -40 to 105 °C | Metallic black anodized coating | 80 to 110 % | 1500 Vdc | 270 to 300 KHz | 88 % | 65 Grams | IN | S | ||||||
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Output Nbr: S: Single output, B: Bi-outputs, D: Dual outputs, T: Triple outputs – Dual outputs products can be usable for single output or bi-outputs. Output Nbr E corresponds to a slave module (see DataSheet)
Case dimensions: L x W x H (maximum values in mm)
Standard electrical functions: Case: Case connection, OVLO: Input overvoltage lockout, UVLO: Input under voltage lockout, OCP: Output over current protection level, OPP: Output over power protection, OVP: Output over voltage protection level, SCP: Output short circuit protection, OTP: Over temperature protection, VIF: Pin for Input Current Ripple Reduction, SYNC: Pin for Synchronisation, TRIM: Pin for adjust ouput voltage, ITRIM: Pin for adjustement ouput current limitation, CC: Pin for capacitor charged signal, CD: Pin for capacitor discharged signal, UVLOadj: Pin for level undervoltage lockout adjust, VREF: Pin for output internal voltage reference, PF: Pin for power fail signal, SENSE: Pin for voltage regulation, REV.POL: Reverse polarity protection, SHARE: Pin for output current parallel sharing
Status NPR: Not preferred for new Design
Options: T Screening at start-up -55° C, Y High isolation 3000 Vdc, M On/Off function, S Screening and serialization, F Synchronization function, P Share function