TI LM2596 adjustable buck-regulator IC
Batch BAT000872 · of SKU000850
This batch
BAT000872
Locations
| Bin | Identifier | Quantity | Type |
|---|
Physical quantity evidence
No uncertain physical quantities.
Codes
NoneBatch properties
source
DigiKey
order_number
101877460
invoice_number
133459862
purchase_date
2026-09-27
order_line
24
supplier_part_number
LM2596T-ADJ/NOPB-ND
original_ordered_quantity
1
original_shipped_quantity
1
cost_per_unit
{"value":5.67,"unit":"$"}
order_line_amount
{"value":5.67,"unit":"$"}
Description
CSV line 24; customer reference: BUCK REGULATOR LEARNING. Packing list #1, document date 2026-09-28; web order ID 376586465. Document date is not verified ship date. Supplier-reported date code Mar-2026; lot code 6088902EM6. Ordered/shipped quantities match CSV and packing list. Owner authorizes assuming all original quantities remain present. One supplier sale unit equals one physical component.
Created through automation
true
Automation source or version
Inventory Assistant 0.1.0+codex.20260919214048; gpt-6.1-sol (host report)
Shared details from SKU000850
TI LM2596 adjustable buck-regulator IC
These details belong to the SKU and are shared by its batches.
Bare five-pin step-down regulator IC, not a assembled regulator module. Requires external catch diode, inductor, capacitors and feedback resistors. ON/OFF pin low/open enables operation; high disables. Internal current limiting and thermal shutdown.
Shared properties (21)
item_type
Electronic component
component_function
Switching regulator
manufacturer
Texas Instruments
part_number
LM2596T-ADJ/NOPB
datasheet_url
https://www.ti.com/lit/ds/symlink/lm2596.pdf
specification_basis
Exact-part datasheet
converter_topology
Buck (step-down), non-synchronous
output_mode
Adjustable
output_current_max
3 A
switching_frequency_nominal
150 kHz
has_enable
true
supply_voltage_min
4.5 V
supply_voltage_max
40 V
output_voltage_min
1.2 V
output_voltage_max
37 V
package
TO-220
package_designation
TO-220-5, NDH
terminal_count
5
electrical_rating_conditions
4.5–40 V operating input, not the 45 V absolute maximum. Datasheet advertises adjustable 1.2–37 V output; feedback reference is nominal 1.23 V. Buck conversion requires adequate input/output headroom. 3 A load capability requires suitable external components and thermal design; not guaranteed in every assembly. 150 kHz is nominal (127–173 kHz at 25 °C), not a maximum.
Created through automation
true
Automation source or version
Inventory Assistant 0.1.0+codex.20260919214048; gpt-6.1-sol (host report)