General-purpose power management
GD30DC DC/DC Converters
GigaDevice GD30DC DC/DC Converters — 40 catalogued part numbers with the manufacturer's selection parameters. Supplied by Yueyang as an authorised GigaDevice distributor.
Authorised distribution
Designed and manufactured by GigaDevice — Yueyang is an authorised distributor, not the designer or manufacturer.
Product Model List
40 catalogued part numbers
| Part No. | Status | Function | Supply Voltage (V) min | Supply Voltage (V) max | Output Current (A) max | Ron (mΩ) HSFET | Ron (mΩ) LSFET | Reference Voltage (V) | Quiescent Current (μA) | Switching Frequency (MHz) | Note | Temperature Operating Range (°C) | Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GD30DC1103NSTR-I | MP | BUCK | 2.5 | 6 | 1 | 200 | 150 | 0.6 | 25 | 1.5 | SS/Comp./Current Mode | -40~85 | SOT235 |
| GD30DC1107NSTR-I | MP | BUCK | 2.5 | 6 | 1 | 200 | 150 | 0.6 | - | 1.5 | SS/Comp./Current Mode/FCCM | -40~85 | SOT235 |
| GD30DC1103SOTR-I | MP | BUCK | 2.5 | 6 | 1 | 200 | 150 | 0.6 | 25 | 1.5 | SS/Comp./Current Mode | -40~85 | SOT563 |
| GD30DC1106NSTR-I | MP | BUCK | 2.5 | 6 | 1.2 | 200 | 150 | 0.6 | 25 | 1.5 | SS/Comp./Current Mode | -40~85 | SOT235 |
| GD30DC1109NSTR-I | MP | BUCK | 2.5 | 6 | 1.2 | 200 | 150 | 0.6 | - | 1.5 | SS/Comp./Current Mode/FCCM | -40~85 | SOT235 |
| GD30DC1104NSTR-I | MP | BUCK | 2.7 | 5.75 | 2 | 65 | 60 | 0.6 | 35 | 1.5 | SS/Comp./Current Mode | -40~85 | SOT235 |
| GD30DC1108NSTR-I | MP | BUCK | 2.7 | 5.75 | 2 | 65 | 60 | 0.6 | - | 1.5 | SS/Comp./Current Mode/FCCM | -40~85 | SOT235 |
| GD30DC1301SOTR-I | NRFND | BUCK | 4.5 | 18 | 2 | 110 | 60 | 0.8 | 250 | 0.8 | ACOT | -40~85 | SOT563 |
| GD30DC1301SSTR-I | NRFND | BUCK | 4.5 | 18 | 2 | 110 | 60 | 0.8 | 250 | 0.8 | ACOT | -40~85 | SOT236 |
| GD30DC1301SOTR-S | NRFND | BUCK | 4.5 | 18 | 2 | 110 | 60 | 0.8 | 250 | 0.8 | ACOT | -40~85 | SOT563 |
| GD30DC1301SSTR-S | NRFND | BUCK | 4.5 | 18 | 2 | 110 | 60 | 0.8 | 250 | 0.8 | ACOT | -40~85 | SOT236 |
| GD30DC1307SSTR-I06 | MP | BUCK | 4.2 | 18 | 2 | 113 | 80 | 0.6 | 250 | 0.6 | ACOT | -40~85 | SOT236 |
| GD30DC1307SSTR-I12 | MP | BUCK | 4.2 | 18 | 2 | 113 | 80 | 0.6 | 250 | 1.2 | ACOT | -40~85 | SOT236 |
| GD30DC1300SOTR-I | MP | BUCK | 4.5 | 18 | 3 | 80 | 45 | 0.8 | 250 | 0.8 | ACOT | -40~85 | SOT563 |
| GD30DC1300SSTR-I | MP | BUCK | 4.5 | 18 | 3 | 80 | 45 | 0.8 | 250 | 0.8 | ACOT | -40~85 | SOT236 |
| GD30DC1300SOTR-S | MP | BUCK | 4.5 | 18 | 3 | 80 | 45 | 0.8 | 250 | 0.8 | ACOT | -40~85 | SOT563 |
| GD30DC1300SSTR-S | MP | BUCK | 4.5 | 18 | 3 | 80 | 45 | 0.8 | 250 | 0.8 | ACOT | -40~85 | SOT236 |
| GD30DC1309ZUTR-I | MP | BUCK | 4.5 | 18 | 6 | 21 | 16 | 0.6 | 750 | 0.2-1.6 | SS/Comp./Current Mode/FCCM | -40~150 | QFN14 |
| GD30DC1350SSTR-I | NRFND | BUCK | 4.5 | 25 | 3 | 50 | 40 | 0.6 | 175 | 0.5 | ACOT | -40~85 | SOT236 |
| GD30DC1354SSTR-I | MP | BUCK | 4.5 | 32 | 2 | 150 | 78 | 0.6 | 300 | 0.5 | Current Mode | -40~125 | SOT236 |
| GD30DC1502WGTR-I | MP | BUCK | 4.5 | 36 | 3 | 120 | 80 | 0.8 | 150 | 0.52 | ACOT | -40~125 | ESOP8 |
| GD30DC2300SSTR-N | MP | BOOST | 2.5 | 18 | - | - | 150 | 0.6 | 110 | 1 | Current Mode | -20~85 | SOT236 |
| GD30DC2301SSTR-N | MP | BOOST | 2.5 | 18 | - | - | 150 | 0.2 | 110 | 1 | Current Mode | -20~85 | SOT236 |
| GD30DC2101SSTR-I | MP | BOOST | 0.9 | 5.5 | - | 600 | 300 | 0.5 | 1 | 1 | Current Mode | -40~125 | SOT236 |
| GD30DC2100SSTR-I | MP | BOOST | 0.9 | 5.5 | - | 600 | 300 | 0.5 | 1 | 1 | Current Mode | -40~125 | SOT236 |
| GD30DC1305SOTR-I08 | MP | BUCK | 4.2 | 18 | 2 | 95 | 70 | 0.6 | 260 | 0.8 | ACOT | -40~85 | SOT563 |
| GD30DC1310SSTR-I06 | MP | BUCK | 4.2 | 18 | 2 | 113 | 80 | 0.8 | 250 | 0.6 | ACOT | -40~85 | SOT236 |
| GD30DC1310SOTR-I08 | MP | BUCK | 4.2 | 18 | 2 | 95 | 70 | 0.8 | 260 | 0.8 | ACOT | -40~85 | SOT563 |
| GD30DC1314SSTR-I06 | MP | BUCK | 4.2 | 18 | 2 | 113 | 80 | 0.765 | 250 | 0.6 | ACOT | -40~85 | SOT236 |
| GD30DC1318SSTR-I06 | MP | BUCK | 4.5 | 18 | 3 | 95 | 60 | 0.6 | 250 | 0.6 | ACOT | -40~85 | SOT236 |
| GD30DC1358SSTR-I | MP | BUCK | 4.5 | 36 | 2 | 150 | 78 | 0.6 | 300 | 0.5 | Current Mode | -40~125 | SOT236 |
| GD30DC135ASSTR-I | MP | BUCK | 4.2 | 28 | 3 | 90 | 40 | 0.6 | 130 | 0.6 | ACOT | -40~125 | SOT236 |
| GD30DC1601WGTR-I | MP | BUCK | 4.5 | 70 | 3 | 180 | N/A | 0.8 | 150 | 0.25-1.2 | ACOT | -40~125 | ESOP8 |
| GD30DC1601WGTR-S | MP | BUCK | 4.5 | 70 | 3 | 180 | N/A | 0.8 | 150 | 0.25-1.2 | ACOT | -40~125 | ESOP8 |
| GD30DC1602WGTR-I | MP | BUCK | 4.5 | 65 | 5 | 80 | N/A | 0.803 | 130 | 0.2-1.2 | ACOT | -40~125 | ESOP8 |
| GD30DC1802WGTR-I | MP | BUCK | 4.5 | 100 | 2 | 600 | N/A | 0.78 | 190 | 0.15/0.24/0.42 | ACOT | -40~125 | ESOP8 |
| GD30DC1803WGTR-I | MP | BUCK | 4.5 | 100 | 3.8 | 500 | N/A | 0.78 | 190 | 0.15/0.24/0.42 | ACOT | -40~125 | ESOP8 |
| GD30DC1901WGTR-I | MP | BUCK | 4.5 | 100 | 1 | 500 | 200 | 0.78 | 220 | 0.3-0.8 | ACOT | -40~125 | ESOP8 |
| GD30DC1902WGTR-I | MP | BUCK | 4.5 | 100 | 2 | 400 | 120 | 0.78 | 240 | 0.3-0.8 | ACOT | -40~125 | ESOP8 |
| GD30DC1801SSTR-I | MP | BUCK | 4.5 | 100 | 1 | 900 | N/A | 0.78 | 180 | 0.46 | ACOT | -40~125 | SOT236 |
For the complete selection, please contact engineering — more variants, packages and grades are available than listed here.
Contact engineeringDistributed by Yueyang — designed and manufactured by GigaDevice. Parameters are taken from the GigaDevice 2026 selection guide; confirm against the current GigaDevice datasheet before design-in. For the complete selection and latest availability, please contact engineering.
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