- RS-stocknr.:
- 162-6193
- Fabrikantnummer:
- LM2587SX-12/NOPB
- Fabrikant:
- Texas Instruments
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- RS-stocknr.:
- 162-6193
- Fabrikantnummer:
- LM2587SX-12/NOPB
- Fabrikant:
- Texas Instruments
Datasheets
Wetgeving en conformiteit
Productomschrijving
LM258x Boost/Flyback/Sepic SIMPLE SWITCHER® Regulator Series
The LM258x series of SIMPLE SWITCHER® regulators are designed for flyback, step-up (boost), SEPIC, and forward converter applications.
Requires few external components
Output voltage versions: 5V, 12V, and adjustable
Family of standard inductors and transformers
Wide input voltage range: 4V to 40V
Current-mode operation for improved transient response, line regulation, and current limit
Internal soft-start function reduces in-rush current during start-up
Output transistor protected by current limit, under voltage lockout, and thermal shutdown
System Output Voltage Tolerance of ±4% max over line and load conditions
LM2586/LM2588 with external shutdown capability
Output voltage versions: 5V, 12V, and adjustable
Family of standard inductors and transformers
Wide input voltage range: 4V to 40V
Current-mode operation for improved transient response, line regulation, and current limit
Internal soft-start function reduces in-rush current during start-up
Output transistor protected by current limit, under voltage lockout, and thermal shutdown
System Output Voltage Tolerance of ±4% max over line and load conditions
LM2586/LM2588 with external shutdown capability
SIMPLE SWITCHER® Regulators, Texas Instruments
Use for wide voltage inputs designs up to 75V, and a balance between ease of use and flexibility.
Specificaties
Kenmerk | Waarde |
---|---|
Maximum Output Voltage | 12 V |
Minimum Input Voltage | 4 V |
Maximum Input Voltage | 40 V |
Maximum Output Current | 5A |
Converter Type | Flyback |
Number of Outputs | 1 |
Output Type | Fixed |
Mounting Type | Surface Mount |
Maximum Switching Frequency | 0.1 MHz |
Package Type | TO-263 |
Pin Count | 5 |
Maximum Operating Temperature | +125 °C |
Minimum Operating Temperature | -40 °C |
Width | 9.91mm |
Height | 4.57mm |
Load Regulation | 100 mV |
Length | 10.16mm |
Line Regulation | 100 mV |
Switching Regulator | Yes |
Dimensions | 10.16 x 9.91 x 4.57mm |
Efficiency | 90% |
- RS-stocknr.:
- 162-6193
- Fabrikantnummer:
- LM2587SX-12/NOPB
- Fabrikant:
- Texas Instruments