L7987L

STMicroelectronics
511-L7987L
L7987L

Mfr.:

Description:
Switching Voltage Regulators 61 V 2 A asynchronous step-down switching regulator with adjustable current limi
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Product Attribute Attribute Value Select Attribute
STMicroelectronics
Product Category: Switching Voltage Regulators
RoHS:  
SMD/SMT
HTSSOP-16
Buck
800 mV to 61 V
2 A
1 Output
4.5 V
61 V
2.5 mA
250 kHz to 1.5 MHz
- 40 C
+ 150 C
L7987L
Tube
Brand: STMicroelectronics
Moisture Sensitive: Yes
Product Type: Switching Voltage Regulators
Factory Pack Quantity: 1920
Subcategory: PMIC - Power Management ICs
Type: Asynchronous Step-Down Converter
Unit Weight: 62.700 mg
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Attributes selected: 0

Compliance Codes
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
TARIC:
8542399000
MXHTS:
8542399901
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

L7987L Asynchronous Step-Down Switching Regulator

STMicroelectronics L7987L Asynchronous Step-Down Switching Regulator is able to deliver up to 2A DC with an output voltage range from 0.8 V to almost VIN. The VBIAS pin features an embedded switchover that maximizes the efficiency at light load. An adjustable current limitation is designed to select the inductor RMS current accordingly with the nominal output current. The high switching frequency capability makes the size of the application compact. Pulse-by-pulse current sensing with digital frequency foldback implements an effective constant current protection over the different application conditions. The peak current foldback decreases the stress of the power components in heavy short-circuit conditions.

In Stock: 4,325

Stock:
4,325 Can Ship Immediately
Factory Lead-Time:
30 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (USD)

Qty. Unit Price
Ext. Price
$2.89 $2.89
$2.16 $21.60
$1.79 $44.75
$1.72 $172.00
$1.68 $420.00
$1.62 $810.00
$1.49 $1,490.00
$1.46 $2,803.20

Alternative Packaging

Mfr. Part #:
L7987LTR
Packaging:
Reel, Cut Tape, MouseReel
Availability:
In Stock
Price:
$2.94
Min:
1

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