4.5V DC DC Voltage Regulator 1 Outputs 300kHz Bulk 1.6A Switch TO-252-5, DPak (4 Leads + Tab), TO-252AD
SOT-23
LA5757TP-FA-E Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
TO-252-5, DPak (4 Leads + Tab), TO-252AD
Operating Temperature
-30°C~125°C TJ
Packaging
Bulk
Published
2009
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Function
Step-Down
Number of Outputs
1
Output Type
Adjustable
Voltage - Input (Min)
4.5V
Output Configuration
Positive
Current - Output
1.6A Switch
Max Output Voltage
32V
Voltage - Output (Min/Fixed)
1.255V
Topology
Buck
Frequency - Switching
300kHz
Synchronous Rectifier
No
Min Output Voltage
1.255V
RoHS Status
RoHS Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$7.428418
$7.428418
10
$7.007941
$70.07941
100
$6.611265
$661.1265
500
$6.237043
$3118.5215
1000
$5.884003
$5884.003
LA5757TP-FA-E Product Details
LA5757TP-FA-E Overview
For optimal performance, this voltage regulator uses the Bulk package. There is a TO-252-5, DPak (4 Leads + Tab), TO-252AD package available for this voltage regulator, as DC DC switching regulator is space-saving. There are 1 outputs on DC DC switching regulator. The adjusting voltage regulator generates Adjustable output. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. This voltage regulator 12v should operate at a temperature of -30°C~125°C TJ when operating. 300kHz is the switching frequency of this DC-DC switching regulator. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 4.5V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 1.255V. A maximum design flexibility is provided by the 1.6A Switch output current of voltage regulator. There should be at least a 1.255V volt output voltage for this switching regulator in order to make it work properly. With a maximum output voltage of 32V, DC DC switching regulator has a very high efficiency.
LA5757TP-FA-E Features
1 outputs
LA5757TP-FA-E Applications
There are a lot of ON Semiconductor LA5757TP-FA-E Voltage Regulators applications.