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STMicroelectronics L5991D

Kynix Part #: KY539-L5991D
Manufacturer Part #: L5991D
Manufacturer: STMicroelectronics
Description: Current Mode PWM Controller 1.5A 16-Pin SO Tube
Package: 16-SOIC (0.154, 3.90mm Width)
Quantity: 48000
ECAD Model:
Attribute
Attribute Value
Lifecycle Status   Attribute Explanation
ACTIVE (Last Updated: 7 months ago)
Factory Lead Time   Attribute Explanation
12 Weeks
Mount   Attribute Explanation
Surface Mount
Mounting Type   Attribute Explanation
Surface Mount
Package / Case   Attribute Explanation
16-SOIC (0.154, 3.90mm Width)
Number of Pins   Attribute Explanation
16
Operating Temperature   Attribute Explanation
-40°C~150°C TJ
Packaging   Attribute Explanation
Tube
JESD-609 Code   Attribute Explanation
e4
Part Status   Attribute Explanation
Active
Moisture Sensitivity Level (MSL)   Attribute Explanation
3 (168 Hours)
Number of Terminations   Attribute Explanation
16
ECCN Code   Attribute Explanation
EAR99
Terminal Finish   Attribute Explanation
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position   Attribute Explanation
DUAL
Terminal Form   Attribute Explanation
GULL WING
Peak Reflow Temperature (Cel)   Attribute Explanation
260
Number of Functions   Attribute Explanation
1
Frequency   Attribute Explanation
1MHz
Time@Peak Reflow Temperature-Max (s)   Attribute Explanation
30
Base Part Number   Attribute Explanation
L5991
Pin Count   Attribute Explanation
16
Number of Outputs   Attribute Explanation
1
Output Voltage   Attribute Explanation
5.075V
Input Voltage-Nom   Attribute Explanation
15V
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Kynix Part #: KY539-L5991D
Manufacturer Part #: L5991D
Manufacturer:
Description: Current Mode PWM Controller 1.5A 16-Pin SO Tube
Package: 16-SOIC (0.154, 3.90mm Width)
Quantity:
48000
ECAD Model:
In Stock: 48,000 units, ready to ship
Unit Price: 2.25
$2.24710 1+:
$2.11991 10+:
$1.99991 100+:
$1.88671 500+:
$1.77992 1000+:
SubTotal: $2.25

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Shipped from: Shenzhen warehouse
Expected Shipping: Thu Jun 18 2026 to Fri Jun 19 2026
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