PRODUCT
NR-2.0 Series
2A Output Current, Non-Isolated DC-DC converter
The NR-2.0 series is a family of cost effective 2.4~30W single output buck DC-DC converters. These converters are encapsulated in a non-conductive black plastic package 3-pin SIL case, continuous short circuit protection with automatic restart, good line/load regulation and ultra low quiescence current. Devices are filled up with flame retardant resin. Input voltages of 3~5.5Vdc and 4.6~36Vdc with output voltage of 1.2, 1.5, 1.8, 2.5, 3.3, 5, 6.5, 9, 12 and 15Vdc. High performance features include high efficiency operation up to 96%.
● 3 Pin SIL, Full SMD Technology
● Non-lsolated Regulator with Very Low standby Current
● Wide Input Range,Step-down switching DC-DC converter
● High voltage input range, up to 36V
● Continuous Short Circuit Protection
● Pin-out compatible with LM78XX three terminals positive Regulator
● Efficiency up to 96%
● Low ripple and noise
Download
| No. | Title | Download |
|---|---|---|
| 1 | NR-2.0 DATASHEET | |
| 2 | NR-2.0 CE_EN 55032 55024 | |
| 3 | NR-2.0 SERIES ROHS | |
| 4 | NR-2.0 EU DoC | |
| 5 | NR-2.0 UK DoC |
| Model No. | Output Power | Input Voltage | Output Voltage | Output Current(mA) | Package |
|---|---|---|---|---|---|
| NR-051R2-2.0 | 2A | 5 (3-5.5) | 1.2 | 2000 | SIP3 |
| NR-051R5-2.0 | 2A | 5 (3-5.5) | 1.5 | 2000 | SIP3 |
| NR-051R8-2.0 | 2A | 5 (3-5.5) | 1.8 | 2000 | SIP3 |
| NR-052R5-2.0 | 2A | 5 (3.8-5.5) | 2.5 | 2000 | SIP3 |
| NR-241R2-2.0 | 2A | 24 (4.6-36) | 1.2 | 2000 | SIP3 |
| NR-241R5-2.0 | 2A | 24 (4.6-36) | 1.5 | 2000 | SIP3 |
| NR-241R8-2.0 | 2A | 24 (4.6-36) | 1.8 | 2000 | SIP3 |
| NR-242R5-2.0 | 2A | 24 (4.6-36) | 2.5 | 2000 | SIP3 |
| NR-243R3-2.0 | 2A | 24 (4.75-36) | 3.3 | 2000 | SIP3 |
| NR-2405-2.0 | 2A | 24 (6.5-36) | 5 | 2000 | SIP3 |
| NR-246R5-2.0 | 2A | 24 (9-36) | 6.5 | 2000 | SIP3 |
| NR-2409-2.0 | 2A | 24 (12-36) | 9 | 2000 | SIP3 |
| NR-2412-2.0 | 2A | 24 (15-36) | 12 | 2000 | SIP3 |
| NR-2415-2.0 | 2A | 24 (18-36) | 15 | 2000 | SIP3 |