onsemi CAT37TDI-GT3 LED Drivers
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 40mA TSOT-23-5
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CAT37TDI-GT3
Detailed Description
IC LED DRIVER RGLTR DIM TSOT23-5
Package
SOT-23-5 Thin, TSOT-23-5
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
CAT37TDI-GT3 Datasheet
Quick Jump:
Technical Specifications
onsemi CAT37TDI-GT3 LED Drivers technical specifications.
General
Package / Case
SOT-23-5 Thin, TSOT-23-5
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.5V ~ 7V
Lifecycle Status
Obsolete
Frequency
1.2MHz
Type
DC DC Regulator
Internal Switch S
Yes
Output Voltage
20V
Current Output Channel
40mA
Alternate Parts Comparison (CAT37TDI-GT3 vs CAT34C02YI-GT5A vs CAT24C02WE-GT3A vs CAT4237TD-GT3)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SOT-23-5 Thin, TSOT-23-5 | 8-TSSOP | 8-SOIC | SOT-23-5 Thin, TSOT-23-5 |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Frequency | 1.2MHz | -- | -- | 1MHz |
| Current Output Channel | 40mA | -- | -- | 40mA |
| Dimming | Analog, PWM | -- | -- | Analog, PWM |
| Internal Switch S | Yes | -- | -- | Yes |
| Output Voltage | 20V | -- | -- | 30V |
| Topology | Step-Up (Boost) | -- | -- | Step-Up (Boost) |
| Type | DC DC Regulator | -- | -- | DC DC Regulator |
| Voltage Supply Max | -- | -- | -- | -- |
| Voltage Supply Min | -- | -- | -- | -- |
| Action |
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
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