- RS庫存編號:
- 460-540
- 製造零件編號:
- LM79L12ACM/NOPB
- 製造商:
- Texas Instruments
280 現貨庫存,可於3工作日發貨。
已增加
單價 个(每托盘 10 )
HK$6.983
單位 | Per unit | Per Pack* |
10 - 20 | HK$6.983 | HK$69.83 |
30 - 40 | HK$6.809 | HK$68.09 |
50 + | HK$6.704 | HK$67.04 |
* 參考價格 |
- RS庫存編號:
- 460-540
- 製造零件編號:
- LM79L12ACM/NOPB
- 製造商:
- Texas Instruments
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
LM79 series Negative Voltage Regulators, Texas Instruments
The Texas Instrument LM79 family of negative voltage regulators offers fixed output voltages of -5 V, -12 V or -15 V. The output current ratings are 1.5A for the LM79xx, 0.5A for LM79Mxx and 0.1A for LM79L types. These regulators require an external output compensation capacitor for operational stability. The LM79 family features internal short circuit protection and current limiting, and also incorporates thermal overload protection. The low ground pin current allows the output voltage to be easily boosted above the pre-set value by using a resistive divider.
LM79: 1.5A Output current
LM79M: 0.5A Output current
LM79L: 0.1A Output current
Low quiescent current
High ripple rejection
LM79M: 0.5A Output current
LM79L: 0.1A Output current
Low quiescent current
High ripple rejection
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Linear Voltage Regulators, Texas Instruments
A range of fixed and adjustable Linear Voltage regulators from Texas Instruments. The range includes both positive and negative polarity devices with output current ratings from 100mA up to 5A.
規格
Attribute | Value |
---|---|
Regulator Type | Linear Voltage |
Maximum Output Current | 100mA |
Number of Outputs | 1 |
Output Voltage | -12 V |
Line Regulation | 0.07 %/V |
Load Regulation | 0.01 %/mA |
Mounting Type | Surface Mount |
Polarity | Negative |
Package Type | SOIC |
Quiescent Current | 2mA |
Pin Count | 8 |
Output Type | Fixed |
Dimensions | 4.9 x 3.9 x 1.45mm |
Maximum Operating Temperature | +70 °C |
Height | 1.45mm |
Minimum Input Voltage | -35 V |
Minimum Operating Temperature | 0 °C |
Maximum Input Voltage | -14.6 V |
Length | 4.9mm |
Width | 3.9mm |