Datasheet
| Part Comparison Summary: | |||||||||
| Part Number | CSD19538Q2 | ||||||||
| Manufacturer | TI | EPC | |||||||
| Material | Si | GaN | |||||||
| Configuration | Single | Single Bi-Directional | |||||||
| Auto Qualified | No | No | |||||||
| Package By Manufacturer | SON2x2 | BGA 0.9 x 0.9 | |||||||
| Package Mounting | SMD | DIE | |||||||
| Package Area [mm2] |
W=2mm,L=2mm
Area=4.0 mm2 |
W=0.90mm,L=0.90mm
Area=0.8 mm2 |
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| BVDSS [V] | 100.0 | 100.0 | |||||||
| VGS [V] [Max] | -20.0, 20.0 | -4.00, 6.00 | |||||||
| VTH [V] [Min,Typ,Max] | 2.80, 3.20, 3.80 | 0.80, 1.20, 2.50 | |||||||
| FET Operating Conditions |
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| RDS(ON) [mΩ] [Typ,Max] |
49.0, 59.0 AT VGS = 10V ID = 5A TJ = 25C |
50.0, 78.0 AT VGS = 5V ID = 1A TJ = 25C |
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| RDS(ON) [mΩ] [Typ,Max] |
58.0, 72.0 AT VGS = 6V ID = 5A TJ = 25C |
50.0, 78.0 AT VGS = 5V ID = 1A TJ = 25C |
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| QG [nC] [Typ,Max] | 4.30, 5.60 At ID = 5A |
1.10, 1.60 At VGS = 5V ID = 1A |
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| Gate Drive [V] | 10.0 | 5.00 | |||||||
| Gate Drive Loss [W] | 0.017 | 0.0017 | |||||||
| Calculated Total Power Loss [W] | 2.21 |
0.71 |
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| Status | Promotion | Preferred | |||||||
VGS, VDS, IDS & Power Loss - Waveforms: Circuit |
| Detail Parts Specifications And Power Loss Calculations: | |||||||||
| Parameter | Value Type | CSD19538Q2 | EPC2121 | ||||||
| Dynamic Electrical Characteristics | |||||||||
| QG [nC] | Typ,Max | 4.30, 5.60 AT ID = 5A |
1.10, 1.60 AT VGS = 5V ID = 1A |
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| QGS [nC] | Typ | 1.60 | 0.28 | ||||||
| QGD [nC] | Typ | 0.80 | 0.16 | ||||||
| CISS [pF] | Typ | 349.0 | 137.0 | ||||||
| COSS [pF] | Typ | 69.0 | 54.0 | ||||||
| CRSS [pF] | Typ | 12.6 | 1.00 | ||||||
| VSD [V] | Typ,Max | 0.85, 1.00 | -, - | ||||||
| TRR [ns] | Typ | 32.0 | 0 | ||||||
| QRR [nC] | Typ | 94.0 | 0 | ||||||
| RG Internal [Ohm] | Typ | 4.60 | 5.90 | ||||||
| RG External [Ohm] | Typ | -2.60 RgTotal < Rg Internal |
-3.90 RgTotal < Rg Internal |
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| Current & Power Ratings: | |||||||||
| Parameter | Value Type | CSD19538Q2 | EPC2121 | ||||||
| RTHJC [°K/W] | Max | 6.20 | 4.80 | ||||||
| RTHJA [°K/W] | Max | 65.0 | 100.0 | ||||||
| ID [A] | Typ |
4.60 |
2.50 AT TA = 25C |
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| ID [A] | Typ |
13.1 AT TC = 25C |
- |
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| ID [A] | Typ |
14.4 |
- |
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| ID(pulse) [A] | Typ | 34.4 | 18.0 | ||||||
| ID Calculator @ RTHCA=°C/W , TJMax=°C , TA=°C |
Max | 9.73 | 9.04 | ||||||
| PD [W] | Typ |
20.2 AT TC = 25C |
- |
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| PD [W] | Typ |
2.50 |
- |
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| PD Calculator @ RTHCA=5°C/W, TJMax=150°C, TA=25°C |
Max | 11.2 | 12.8 | ||||||
| Detailed Power Loss Calculation: | |||||||||||
| Parameter | Value Type | CSD19538Q2 | EPC2121 | ||||||||
| FET Operating Conditions |
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| Calculated Switching Turn-On and Turn-Off Times | |||||||||||
| td(on) [ns] | Typ | 0.55 |
0.14 |
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| tr [ns] | Typ | 0.35 |
0.11 |
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| td(off) [ns] | Typ | 0.42 |
0.25 |
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| tf [ns] | Typ | 0.29 |
0.16 |
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| Calculated Power Loss | |||||||||||
| Gate Drive [V] | 10.0 | 5.00 | |||||||||
| Gate Drive Loss [W] | 0.017 | 0.0017 | |||||||||
| RDS(ON) [mΩ] at TJ | Typ | 57 @49.9°C |
53 @34.9°C |
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| Calculated Conduction Loss [W] | Typ | 0.71 |
0.67 |
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| Calculated Switching Loss [W] | Max | 0.049 |
0.018 |
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| Diode Reverse Recovery Power Loss [W] 1 | Typ | 1.41 |
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| Output Capacitor Power Loss [W] | Typ | 0.026 |
0.020 |
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| Calculated Total Power Loss [W] | Typ | 2.21 |
0.71 |
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| Estimated TJ at RTHCA=5°C/W [°C] | Typ | 49.9 | 34.9 | ||||||||
| Rated Junction Temperature [°C] | Max | 150.0 | 150.0 | ||||||||
| Digikey Inventory & Price: |
| Power Loss Breakdown Chart: |
