Part A
LM5026MT
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 2710 個数
- Package
- TSSOP-16
- Series
- PMIC - 電圧レギュレータ - DC/DCスイッチングコントローラ
Parts at a glance
Part B
LM5021MM-1
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 2391 個数
- Package
- TSSOP-8
- Series
- PMIC - AC/DCコンバータ、オフラインスイッチング電源
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | LM5026MT | LM5021MM-1 |
|---|---|---|
| Part Status | Not For New Designs | Obsolete |
| Output Type | Transistor Driver | - |
| Function | Step-Up/Step-Down | - |
| Output Configuration | Positive, Isolation Capable | - |
| Topology | Forward Converter | Flyback, Forward |
| Number of Outputs | 2 | - |
| Output Phases | 1 | - |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 15V | 8V ~ 30V |
| Frequency - Switching | 200kHz ~ 590kHz | Up to 1MHz |
| Duty Cycle(Max) | 70%, 80% | - |
| Synchronous Rectifier | No | - |
| Clock Sync | Yes | - |
| Control Features | Dead Time Control, Frequency Control, Reset, Soft Start | Frequency Control, Soft Start, Sync |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | - |
| Output Isolation | - | Isolated |
| Internal Switch(s) | - | No |
| Voltage - Start Up | - | 20 V |
| Duty Cycle | - | 80% |
| Fault Protection | - | Current Limiting, Over Load |