CHIPNOBO
Semiconductor Replacement Engineering & Supply Continuity
Voltage Regulators - DC DC Switching Regulators
PRODUCT DATASHEET
ChipNobo MPN
NB1720EUT
GLOBAL BRAND CROSS-REFERENCE
onsemi
IC REG CHARG PUMP INV 50MA 6TSOP
MAX1720EUT
- High-reliability design
- Long-term stable supply
- RoHS compliant
IC REG CHARG PUMP INV 50MA 6TSOP
1. PRODUCT POSITIONING
NB1720EUT is a product identity corresponding to the reference product MAX1720EUT. 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 | onsemi MAX1720EUT | ChipNobo NB1720EUT | Match |
| Part Status | Active | Active | ✓ |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | ✓ |
| Mounting Type | Surface Mount | Surface Mount | ✓ |
| Number of Outputs | 1 | 1 | ✓ |
| Output Type | Fixed | Fixed | ✓ |
| Output Configuration | Positive or Negative | Positive or Negative | ✓ |
| Synchronous Rectifier | No | No | ✓ |
| Function | Ratiometric | Ratiometric | ✓ |
| Topology | Charge Pump | Charge Pump | ✓ |
| Voltage - Input (Min) | 1.5V | 1.5V | ✓ |
| Voltage - Output (Min/Fixed) | -Vin, 2Vin | -Vin, 2Vin | ✓ |
| Voltage - Input (Max) | 5.5V | 5.5V | ✓ |
| Current - Output | 50mA | 50mA | ✓ |
| Frequency - Switching | 12kHz | 12kHz | ✓ |
| Package / Case | SOT-23-6 Thin, TSOT-23-6 | SOT-23-6 Thin, TSOT-23-6 | ✓ |
| Supplier Device Package | 6-TSOP | 6-TSOP | ✓ |
| RoHS Status | RoHS non-compliant | RoHS non-compliant | ✓ |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) | ✓ |