onsemi LM2576D2TR4-5G, 1 Buck Boost Switching, Buck Boost Regulator 3A, 3.2 → 3.3 V, 63 kHz 5-Pin, D2PAK
- RS-artikelnummer:
- 186-9624
- Tillv. art.nr:
- LM2576D2TR4-5G
- Tillverkare / varumärke:
- onsemi
800 I lager för avsändande samma dag
Pris (ex. moms) Var (i ett paket med 5)
24,952 kr
(exkl. moms)
31,19 kr
(inkl. moms)
| Enheter | Per unit | Per Pack* |
| 5 - 20 | 24,952 kr | 124,76 kr |
| 25 - 45 | 21,116 kr | 105,58 kr |
| 50 - 95 | 20,716 kr | 103,58 kr |
| 100 - 245 | 16,856 kr | 84,28 kr |
| 250 + | 16,524 kr | 82,62 kr |
- RS-artikelnummer:
- 186-9624
- Tillv. art.nr:
- LM2576D2TR4-5G
- Tillverkare / varumärke:
- onsemi
Datablad
Lagstiftning och ursprungsland
Produktdetaljer
3.3 V, 5.0 V, 12 V, 15 V, and Adjustable Output Versions
Adjustable Version Output Voltage Range, 1.23 to 37 V +/-4%
Maximum Over Line and Load Conditions
Guaranteed 3.0 A Output Current
Wide Input Voltage Range
Requires Only 4 External Components
52 kHz Fixed Frequency Internal Oscillator
TTL Shutdown Capability, Low Power Standby Mode
High Efficiency
Uses Readily Available Standard Inductors
Thermal Shutdown and Current Limit Protection
Moisture Sensitivity Level (MSL) Equals 1
Pb-Free Packages are Available
Applications
Simple High-Efficiency Step-Down (Buck) Regulator
Efficient Pre-Regulator for Linear Regulators
On-Card Switching Regulators
Positive to Negative Converter (Buck-Boost)
Negative Step-Up Converters
Power Supply for Battery Chargers
Adjustable Version Output Voltage Range, 1.23 to 37 V +/-4%
Maximum Over Line and Load Conditions
Guaranteed 3.0 A Output Current
Wide Input Voltage Range
Requires Only 4 External Components
52 kHz Fixed Frequency Internal Oscillator
TTL Shutdown Capability, Low Power Standby Mode
High Efficiency
Uses Readily Available Standard Inductors
Thermal Shutdown and Current Limit Protection
Moisture Sensitivity Level (MSL) Equals 1
Pb-Free Packages are Available
Applications
Simple High-Efficiency Step-Down (Buck) Regulator
Efficient Pre-Regulator for Linear Regulators
On-Card Switching Regulators
Positive to Negative Converter (Buck-Boost)
Negative Step-Up Converters
Power Supply for Battery Chargers
Specifikationer
Attribute | Value |
|---|---|
| Regulator Function | Step Down |
| Maximum Output Current | 3A |
| Regulator Type | Buck Boost Switching |
| Number of Outputs | 1 |
| Output Voltage | 3.2 → 3.3 V |
| Mounting Type | Surface Mount |
| Package Type | D2PAK |
| Pin Count | 5 |
| Output Type | Adjustable |
| Maximum Switching Frequency | 63 kHz |
| Switching Regulator | Yes |
| Efficiency | 75% |
| Dimensions | 10.23 x 9.34 x 4.57mm |
| Maximum Input Voltage | 45 V |
| Maximum Operating Temperature | +125 °C |
| Height | 4.57mm |
| Minimum Operating Temperature | -40 °C |
| Length | 10.23mm |
| Width | 9.34mm |
- RS-artikelnummer:
- 186-9624
- Tillv. art.nr:
- LM2576D2TR4-5G
- Tillverkare / varumärke:
- onsemi