Texas Instruments LM2587S-5.0/NOPB, 1-Channel, Flyback DC-DC Converter 5-Pin, TO-263
- RS Stock No.:
- 761-4921
- Mfr. Part No.:
- LM2587S-5.0/NOPB
- Brand:
- Texas Instruments
Discontinued product
- RS Stock No.:
- 761-4921
- Mfr. Part No.:
- LM2587S-5.0/NOPB
- Brand:
- Texas Instruments
Technical Reference
Legislation and Compliance
Product Details
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.
Specifications
Attribute | Value |
|---|---|
| Maximum Output Voltage | 5 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 |
| Maximum Switching Frequency | 0.1 MHz |
| Mounting Type | Surface Mount |
| Package Type | TO-263 |
| Pin Count | 5 |
| Maximum Operating Temperature | +125 °C |
| Minimum Operating Temperature | -40 °C |
| Switching Regulator | Yes |
| Efficiency | 80% |
| Width | 9.91mm |
| Length | 10.16mm |
| Dimensions | 10.16 x 9.91 x 4.57mm |
| Line Regulation | 50 mV |
| Load Regulation | 50 mV |
| Height | 4.57mm |
- RS Stock No.:
- 761-4921
- Mfr. Part No.:
- LM2587S-5.0/NOPB
- Brand:
- Texas Instruments