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L4978
STMicroelectronics
Product No:
L4978
Manufacturer:
Package:
8-DIP
Batch:
-
Datasheet:
Description:
IC REG BUCK ADJUSTABLE 2A 8DIP
Quantity:
Delivery:
Payment:
In Stock : 1984 
Minimum: 1 Multiples: 1
Qty
Unit Price
Ext Price
1
$4.1135
$4.1135
10
$3.6936
$36.936
25
$3.49182
$87.2955
100
$3.026225
$302.6225
250
$2.870976
$717.744
500
$2.576134
$1288.067
1000
$2.196068
$2196.068
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L4978 - Product Information
Parameter Info
User Guide
| Mfr | STMicroelectronics |
| Series | - |
| Package | Tube |
| Function | Step-Down |
| Topology | Buck |
| Output Type | Adjustable |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Product Status | Active |
| Current - Output | 2A |
| Number of Outputs | 1 |
| Base Product Number | L4978 |
| Output Configuration | Positive |
| Frequency - Switching | 100kHz ~ 300kHz |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Synchronous Rectifier | No |
| Voltage - Input (Max) | 55V |
| Voltage - Input (Min) | 8V |
| Voltage - Output (Max) | 50V |
| Supplier Device Package | 8-DIP |
| Voltage - Output (Min/Fixed) | 3.3V |
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