CHIPNOBO
Semiconductor Replacement Engineering & Supply Continuity
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
PRODUCT DATASHEET
ChipNobo MPN
NB178M18FP-E2
GLOBAL BRAND CROSS-REFERENCE
ROHM Semiconductor
IC REG LINEAR 18V 500MA TO252
BA178M18FP-E2
- High-reliability design
- Long-term stable supply
- RoHS compliant
IC REG LINEAR 18V 500MA TO252
1. PRODUCT POSITIONING
NB178M18FP-E2 is a product identity corresponding to the reference product BA178M18FP-E2. 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 | ROHM Semiconductor BA178M18FP-E2 | ChipNobo NB178M18FP-E2 | Match |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | ✓ |
| Mounting Type | Surface Mount | Surface Mount | ✓ |
| Part Status | Not For New Designs | Not For New Designs | ✓ |
| Output Configuration | Positive | Positive | ✓ |
| Number of Regulators | 1 | 1 | ✓ |
| Output Type | Fixed | Fixed | ✓ |
| Current - Output | 500mA | 500mA | ✓ |
| Package / Case | TO-252-3 DPAK (2 Leads + Tab) SC-63 | TO-252-3 DPAK (2 Leads + Tab) SC-63 | ✓ |
| Voltage - Output (Min/Fixed) | 18V | 18V | ✓ |
| PSRR | 58dB (120Hz) | 58dB (120Hz) | ✓ |
| Current - Quiescent (Iq) | 4.5 mA | 4.5 mA | ✓ |
| Voltage - Input (Max) | 33V | 33V | ✓ |
| Voltage Dropout (Max) | 2V @ 500mA (Typ) | 2V @ 500mA (Typ) | ✓ |
| Current - Supply (Max) | 6 mA | 6 mA | ✓ |
| Supplier Device Package | TO-252 | TO-252 | ✓ |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ✓ |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) | ✓ |