Switching Regulator or Controllers
Discontinued
LM3489MM
Manufacturer: TI
Switching Controller, Current-mode, 4A, 1400kHz Switching Freq-Max, BICMOS, PDSO8
Manufacturer Description:
HYSTERETIC PFET BUCK CONTROLLER WITH ENABLE PIN
| Part Number: | LM3489MM |
|---|---|
| Generic: | LM3489 |
| CAGE Code: | 01295, 33809 |
| Category: | Switching Regulator or Controllers |
| Part Type: | Other Semiconductors |
| DLA Qualification: | Not Qualified |
|---|---|
| Date of Introduction: | May 2006 |
| Lifecycle Stage: | Discontinued |
Package Information
| Package Style: | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
|---|---|
| Terminals: | 8 |
| Height: | 1.09 mm |
| Operating Temperature: | -40.0°C to 125.0°C |
|---|---|
| Package Code: | TSSOP |
Compliance & Certifications
- DRC Status: DRC Conflict Free
| Type | Part Number | Manufacturer |
|---|---|---|
| FFF Alternates |
LM3489MM/NOPB
|
TI |
| Functional Equivalent |
LM3489MM/NOPB
|
TI |
| Manufacturer Suggested |
LM3489MM/NOPB
|
TI |
Pricing & Availability
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Risk Indicators
- Lifecycle: High
- Environmental: High
- Supply Chain: Low-Med