CHIPNOBO
Semiconductor Replacement Engineering & Supply Continuity
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
PRODUCT DATASHEET
ChipNobo MPN
NB2931AZ-5.0/LFT4
GLOBAL BRAND CROSS-REFERENCE
Texas Instruments
IC REG LINEAR 5V 100MA TO92-3
LM2931AZ-5.0/LFT4
- High-reliability design
- Long-term stable supply
- RoHS compliant
IC REG LINEAR 5V 100MA TO92-3
1. PRODUCT POSITIONING
NB2931AZ-5.0/LFT4 is a product identity corresponding to the reference product LM2931AZ-5.0/LFT4. 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 | Texas Instruments LM2931AZ-5.0/LFT4 | ChipNobo NB2931AZ-5.0/LFT4 | Match |
| Part Status | Active | Active | ✓ |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | ✓ |
| Mounting Type | Through Hole | Through Hole | ✓ |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) | TO-226-3, TO-92-3 (TO-226AA) | ✓ |
| Supplier Device Package | TO-92-3 | TO-92-3 | ✓ |
| Output Configuration | Positive | Positive | ✓ |
| Number of Regulators | 1 | 1 | ✓ |
| Current - Output | 100mA | 100mA | ✓ |
| Output Type | Fixed | Fixed | ✓ |
| Voltage - Output (Min/Fixed) | 5V | 5V | ✓ |
| PSRR | 80dB (120Hz) | 80dB (120Hz) | ✓ |
| Voltage - Input (Max) | 26V | 26V | ✓ |
| Voltage Dropout (Max) | 0.3V @ 100mA | 0.3V @ 100mA | ✓ |
| Protection Features | Over Temperature Reverse Polarity Short Circuit | Over Temperature Reverse Polarity Short Circuit | ✓ |
| Current - Quiescent (Iq) | 15 mA | 15 mA | ✓ |
| Current - Supply (Max) | 30 mA | 30 mA | ✓ |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ✓ |
| Moisture Sensitivity Level (MSL) | Not Applicable | Not Applicable | ✓ |