| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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7,151 pcs
|
7151 pcs | On Request | 1 | On Request | On Request | 2027+15+ | On Request | On Request | |
|
5,789 pcs
|
5789 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request | |
|
58 pcs
|
58 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name |
The LT1009IPWR from Texas Instruments is a 2.5-V integrated shunt reference circuit designed for precision voltage regulation. It features a maximum initial accuracy of 0.2% and a low dynamic impedance of 0.6 Ω.
The device operates over a temperature range of -40°C to 85°C and supports a wide operating current range, with a minimum regulation current of 400 µA. The reference voltage is fixed at 2.5 V, but an adjustable terminal allows for ±5% system error correction.
Available in TO-92 (LP), TSSOP (PW), and SOIC (D) packages, the LT1009IPWR is suitable for various applications including 5-V system references, analog-to-digital and digital-to-analog converter references, and power-supply monitors. It can serve as a direct replacement for the LM136-2.5, eliminating the need for external trim networks.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.65 | $0.65 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LT1009IPWR provides a fixed 2.5V reference voltage.
The LT1009IPWR is available in TO-92 (LP), TSSOP (PW), and SOIC (D) packages.
The operating temperature range is -40°C to 85°C.
The initial accuracy is 0.2% maximum.
The temperature coefficient is 25 ppm/°C maximum.
The dynamic impedance is 0.6 Ω maximum.