Microchip Adjustable Series Voltage Reference 100V 5% 3-Pin DPAK, LR12K4-G
- RS Stock No.:
- 649-531P
- Mfr. Part No.:
- LR12K4-G
- Brand:
- Microchip
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- RS Stock No.:
- 649-531P
- Mfr. Part No.:
- LR12K4-G
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Nominal Voltage | 100V | |
| Package Type | DPAK | |
| Reference Type | Adjustable | |
| Initial Accuracy | 5% | |
| Mounting Type | Surface Mount | |
| Topology | Series | |
| Pin Count | 3 | |
Select all | ||
|---|---|---|
Brand Microchip | ||
Nominal Voltage 100V | ||
Package Type DPAK | ||
Reference Type Adjustable | ||
Initial Accuracy 5% | ||
Mounting Type Surface Mount | ||
Topology Series | ||
Pin Count 3 | ||
- COO (Country of Origin):
- CN
The Microchip High voltage low output current adjustable linear regulator with an operating input voltage range from 13.2V to 100V. The output voltage is adjustable from 1.20V to 88V, requiring at least a 12V difference between input and output. Voltage adjustment is achieved using two external resistors R1 and R2. The LR12 maintains a nominal 1.20V between VOUT and ADJ pins, which is amplified by the resistor ratio. An internal bias current of typically 10 μA is applied to the ADJ pin.
Stable with 100nF output capacitor
Adjustable 1.20 to 88V output regulation
5% reference voltage tolerance
Output current limiting, 50mA min.
10μA typical ADJ current
Over temperature protection
Available in 3 different packages
Adjustable 1.20 to 88V output regulation
5% reference voltage tolerance
Output current limiting, 50mA min.
10μA typical ADJ current
Over temperature protection
Available in 3 different packages