Texas Instruments LM2577T-ADJ/NOPB, Step Up Regulator, Step Up 3A Adjustable, 56 kHz 5-Pin, TO-220
- RS Stock No.:
- 533-8120
- Mfr. Part No.:
- LM2577T-ADJ/NOPB
- Brand:
- Texas Instruments
Bulk discount available
Subtotal (1 unit)*
£5.94
(exc. VAT)
£7.13
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 38 unit(s) ready to ship
- Plus 15 unit(s) ready to ship from another location
- Plus 33 unit(s) shipping from 30 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 - 8 | £5.94 |
9 - 22 | £5.26 |
23 + | £5.00 |
*price indicative
- RS Stock No.:
- 533-8120
- Mfr. Part No.:
- LM2577T-ADJ/NOPB
- Brand:
- Texas Instruments
Specifications
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Texas Instruments | |
Regulator Function | Step Up | |
Maximum Output Current | 3A | |
Maximum Input Voltage | 40 V | |
Number of Outputs | 1 | |
Line Regulation | 50 mV | |
Load Regulation | 50 mV | |
Mounting Type | Through Hole | |
Package Type | TO-220 | |
Pin Count | 5 | |
Output Type | Adjustable | |
Maximum Switching Frequency | 56 kHz | |
Switching Regulator | Yes | |
Efficiency | 80% | |
Dimensions | 10.16 x 4.7 x 8.89mm | |
Height | 8.89mm | |
Maximum Output Voltage | 12.6 V | |
Width | 4.7mm | |
Maximum Operating Temperature | +125 °C | |
Minimum Input Voltage | 3.5 V | |
Length | 10.16mm | |
Minimum Output Voltage | 11.4 V | |
Minimum Operating Temperature | -40 °C | |
Select all | ||
---|---|---|
Brand Texas Instruments | ||
Regulator Function Step Up | ||
Maximum Output Current 3A | ||
Maximum Input Voltage 40 V | ||
Number of Outputs 1 | ||
Line Regulation 50 mV | ||
Load Regulation 50 mV | ||
Mounting Type Through Hole | ||
Package Type TO-220 | ||
Pin Count 5 | ||
Output Type Adjustable | ||
Maximum Switching Frequency 56 kHz | ||
Switching Regulator Yes | ||
Efficiency 80% | ||
Dimensions 10.16 x 4.7 x 8.89mm | ||
Height 8.89mm | ||
Maximum Output Voltage 12.6 V | ||
Width 4.7mm | ||
Maximum Operating Temperature +125 °C | ||
Minimum Input Voltage 3.5 V | ||
Length 10.16mm | ||
Minimum Output Voltage 11.4 V | ||
Minimum Operating Temperature -40 °C | ||
Step-Up (Boost) DC/DC Converters (Integrated Switch), Texas Instruments
DC/DC Switching Regulator Converters (Integrated Switch), Texas Instruments
The range of highly integrated high-efficiency switching voltage regulators from Texas Instruments includes Step-up (Boost), Step-down (Buck), Step-up/down (Boost/Buck) and Inverting types providing efficient solutions for every DC Voltage Regulator application.