Datasheet Linear Technology LT1529
| Manufacturer | Linear Technology |
| Series | LT1529 |
3A Low Dropout Regulators with Micropower Quiescent Current and Shutdown
Datasheets
Datasheet LT1529, LT1529-3.3, LT1529-5
PDF, 154 Kb, Language: en, File uploaded: Sep 2, 2017, Pages: 12
3A Low Dropout Regulators with Micropower Quiescent Current and Shutdown
3A Low Dropout Regulators with Micropower Quiescent Current and Shutdown
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Packaging
Parametrics
| Parameters / Models | LT1529CQ#PBF | LT1529CQ#TRPBF | LT1529CQ-3.3#PBF | LT1529CQ-3.3#TRPBF | LT1529CQ-5#PBF | LT1529CQ-5#TRPBF | LT1529CT#06PBF | LT1529CT#PBF | LT1529CT-3.3#06PBF | LT1529CT-3.3#PBF | LT1529CT-5#06PBF | LT1529CT-5#30PBF | LT1529CT-5#PBF | LT1529IQ#PBF | LT1529IQ#TRPBF | LT1529IQ-3.3#PBF | LT1529IQ-3.3#TRPBF | LT1529IQ-5#PBF | LT1529IQ-5#TRPBF | LT1529IT#06PBF | LT1529IT#PBF | LT1529IT-3.3#PBF | LT1529IT-5#PBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Design Tools | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model |
| Discrete Pass Element | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no |
| Dropout Voltage, V | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
| Export Control | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no | no |
| Features | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown |
| Ishutdown, µA | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Isupply, mA | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Max Junction Temp, Deg | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Output Current, A | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Output Voltage | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 | Adj, 3.3, 5 |
| PSRR, dB | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 | 62 |
| Theta JA | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) | 30В°C/W (Q), 50В°C/W (T) |
| Type | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP | PNP |
| Vin Max, V | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Vin Min, V | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 |
| Vout Max, V | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 | 14.15 |
| Vout Min, V | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 |
Eco Plan
| LT1529CQ#PBF | LT1529CQ#TRPBF | LT1529CQ-3.3#PBF | LT1529CQ-3.3#TRPBF | LT1529CQ-5#PBF | LT1529CQ-5#TRPBF | LT1529CT#06PBF | LT1529CT#PBF | LT1529CT-3.3#06PBF | LT1529CT-3.3#PBF | LT1529CT-5#06PBF | LT1529CT-5#30PBF | LT1529CT-5#PBF | LT1529IQ#PBF | LT1529IQ#TRPBF | LT1529IQ-3.3#PBF | LT1529IQ-3.3#TRPBF | LT1529IQ-5#PBF | LT1529IQ-5#TRPBF | LT1529IT#06PBF | LT1529IT#PBF | LT1529IT-3.3#PBF | LT1529IT-5#PBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LT1529 (23)
- LT1529CQ#PBF LT1529CQ#TRPBF LT1529CQ-3.3#PBF LT1529CQ-3.3#TRPBF LT1529CQ-5#PBF LT1529CQ-5#TRPBF LT1529CT#06PBF LT1529CT#PBF LT1529CT-3.3#06PBF LT1529CT-3.3#PBF LT1529CT-5#06PBF LT1529CT-5#30PBF LT1529CT-5#PBF LT1529IQ#PBF LT1529IQ#TRPBF LT1529IQ-3.3#PBF LT1529IQ-3.3#TRPBF LT1529IQ-5#PBF LT1529IQ-5#TRPBF LT1529IT#06PBF LT1529IT#PBF LT1529IT-3.3#PBF LT1529IT-5#PBF
Manufacturer's Classification
- Power Management > LDO Linear Regulators > Positive Linear Regulators (LDO)