Allegro MicroSystemsUnited States
IC LED DRVR RGLTR PWM 28TSSOP
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Technical parameters
Key specs
TopologyBoost
Outputs4
Output current per channel150 mAMax
Input voltage8 ~ 21 V
| Power | |
|---|---|
| Current - Output / Channel | 150mA |
| Voltage - Output | - |
| Voltage - Supply (Max) | 21V |
| Voltage - Supply (Min) | 8V |
| AC and DC characteristics | |
| Frequency | 600kHz ~ 2.2MHz |
| Environment and package | |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Package | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® |
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 28-TSSOP-EP |
| Other | |
| Applications | Backlight |
| Base Product Number | A8511 |
| Dimming | PWM |
| Internal Switch(s) | Yes |
| Mfr | Allegro MicroSystems |
| Number of Outputs | 4 |
| Product Status | Obsolete |
| Series | - |
| Topology | Step-Up (Boost) |
| Type | DC DC Regulator |