CHIPNOBO
Semiconductor Replacement Engineering & Supply Continuity
Power Distribution Switches, Load Drivers
PRODUCT DATASHEET
ChipNobo MPN
NB1031SPBF
GLOBAL BRAND CROSS-REFERENCE
Infineon Technologies
IC PWR SWITCH N-CHAN 1:1 D2PAK
IPS1031SPBF
- High-reliability design
- Long-term stable supply
- RoHS compliant
IC PWR SWITCH N-CHAN 1:1 D2PAK
1. PRODUCT POSITIONING
NB1031SPBF is a product identity corresponding to the reference product IPS1031SPBF. This document presents the available product specifications, mechanical/package information and compatibility summary for engineering and procurement reference.
This document is a product information. Compatibility conclusions should be read together with the applicable Cross-Reference Identification (CID) rule, package/pin verification and engineering review record.
| 2. TECHNICAL SPECIFICATION COMPARISON (core parameters) | |||
|---|---|---|---|
| Parameter | Infineon Technologies IPS1031SPBF | ChipNobo NB1031SPBF | Match |
| Part Status | Active | Active | ✓ |
| Mounting Type | Surface Mount | Surface Mount | ✓ |
| Number of Outputs | 1 | 1 | ✓ |
| Input Type | Non-Inverting | Non-Inverting | ✓ |
| Ratio - Input:Output | 1:1 | 1:1 | ✓ |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | ✓ |
| Switch Type | General Purpose | General Purpose | ✓ |
| Output Configuration | Low Side | Low Side | ✓ |
| Voltage - Supply (Vcc/Vdd) | Not Required | Not Required | ✓ |
| Output Type | N-Channel | N-Channel | ✓ |
| Interface | On/Off | On/Off | ✓ |
| Package / Case | TO-263-3 D2PAK (2 Leads + Tab) TO-263AB | TO-263-3 D2PAK (2 Leads + Tab) TO-263AB | ✓ |
| Fault Protection | Current Limiting (Fixed), Over Temperature | Current Limiting (Fixed), Over Temperature | ✓ |
| Supplier Device Package | D2PAK | D2PAK | ✓ |
| Current - Output (Max) | 3.3A | 3.3A | ✓ |
| Rds On (Typ) | 40mOhm | 40mOhm | ✓ |
| Voltage - Load | 28V (Max) | 28V (Max) | ✓ |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) | ✓ |