Adjustable Negative Single Output LDO Regulators
Discontinued
LM2991S
Manufacturer: TI
Adjustable Negative LDO Regulator, 3V Min, 24V Max, 1V Dropout, BIPolar, PSSO5
Manufacturer Description:
NEGATIVE LOW DROPOUT ADJUSTABLE REGULATOR
| Part Number: | LM2991S |
|---|---|
| Generic: | LM2991 |
| CAGE Code: | 01295, 33809 |
| Category: | Adjustable Negative Single Output LDO Regulators |
| Part Type: | Regulators |
| DLA Qualification: | Not Qualified |
|---|---|
| Date of Introduction: | June 1994 |
| Lifecycle Stage: | Discontinued |
Package Information
| Package Style: | SMALL OUTLINE |
|---|---|
| Terminals: | 5 |
| Height: | 4.80 mm |
| Package Code: | TO-263 |
|---|
Compliance & Certifications
- DRC Status: DRC Conflict Free
| Type | Part Number | Manufacturer |
|---|---|---|
| FFF Alternates |
LM2991S/NOPB
|
TI |
| Functional Equivalent |
LM2991S/NOPB
|
TI |
| Manufacturer Suggested |
LM2991S/NOPB
|
TI |
| FFF Alternates |
LM2991SX/NOPB
|
TI |
| Functional Equivalent |
LM2991SX/NOPB
|
TI |
| Functional Equivalent |
LT1175CQ#PBF
|
Analog Devices |
| Functional Equivalent |
LT1175CQ#TRPBF
|
Analog Devices |
| Functional Equivalent |
LT1175IQ#PBF
|
Analog Devices |
| Functional Equivalent |
LT1175IQ#TRPBF
|
Analog Devices |
| Functional Equivalent |
LT1175MPQ#PBF
|
Analog Devices |
| Functional Equivalent |
LT1175MPQ#TRPBF
|
Analog Devices |
| Functional Equivalent |
LT1185CQ#PBF
|
Analog Devices |
| Functional Equivalent |
LT1185CQ#TRPBF
|
Analog Devices |
| Functional Equivalent |
LT1185CT#PBF
|
Analog Devices |
| Functional Equivalent |
LT1185CT#TRPBF
|
Analog Devices |
| Functional Equivalent |
LT1185IQ#PBF
|
Analog Devices |
| Functional Equivalent |
LT1185IQ#TRPBF
|
Analog Devices |
| Functional Equivalent |
LT1185IT#PBF
|
Analog Devices |
| Functional Equivalent |
LT1185IT#TRPBF
|
Analog Devices |
| Functional Equivalent |
LT3015EQ#PBF
|
Analog Devices |
| Functional Equivalent |
LT3015EQ#TRPBF
|
Analog Devices |
| Functional Equivalent |
LT3015IQ#PBF
|
Analog Devices |
| Functional Equivalent |
LT3015IQ#TRPBF
|
Analog Devices |
| Functional Equivalent |
LT3015MPQ#PBF
|
Analog Devices |
| Functional Equivalent |
LT3015MPQ#TRPBF
|
Analog Devices |
Pricing & Availability
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Risk Indicators
- Lifecycle: High
- Environmental: High
- Supply Chain: Low
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