MFG:FUJ Package Cooled:02+ D/C:SSOP
MFG: FUJ
Package Cooled: 02+
D/C: SSOP
Description: The FUJITSU MB3813A/33A/43 are pulse width modulation (PWM) DC/DC converter ICs with independent output voltage and cur...
| Cell count | Output voltage | Part number |
| 3-cell | 12.6 V/12.3 V | MB3813A |
| 2-cell | 8.4 V/8.2 V | MB3833A |
| 1-cell | 4.2 V/4.1 V | MB3843 |
| Parameter | Symbol | Condition | Value | Unit | |
| Min. | Max. | ||||
| Power supply voltage | VCC | - | - | 20 | V |
| Input voltage | VIN | Vin1, IN1, IN2 | - | 20 | V |
| Control input voltage | VCTL | - | - | 20 | V |
| Select input voltage | VSEL | - | - | 20 | V |
| Output current | IO | - | - | 50 | mA |
| Peak output current | IO | Duty5% (t = fOSC*Duty) | - | 500 | mA |
| Allowable dissipation | PD | Ta+25°C | - | 440* | mW |
| Storage temperature | Tstg | - | 55 | +125 | °C |
MB3833A
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