L7987L

STMicroelectronics
511-L7987L
L7987L

Mfr.:

Paglalarawan:
Switching Voltage Regulators 61 V 2 A asynchronous step-down switching regulator with adjustable current limi

ECAD Model:
I-download ang libreng Library Loader para i-convert ang file na ito para sa iyong ECAD Tool. Matuto nang higit pa tungkol sa ECAD Model.

May Stock: 4,852

Stock:
4,852 Maaaring Ipadala Agad
Lead-Time ng Pabrika:
40 (na) Linggo Tinatayang oras ng paggawa sa pabrika para sa mga bilang na mas marami kaysa ipinakita.
Minimum: 1   Mga Multiple: 1
Presyo ng Unit:
₱-.--
Ext. Presyo:
₱-.--
Est. Taripa:

Presyo (PHP)

Dami Presyo ng Unit
Ext. Presyo
₱156.60 ₱156.60
₱117.16 ₱1,171.60
₱96.28 ₱2,407.00
₱92.22 ₱9,222.00
₱90.48 ₱22,620.00
₱87.00 ₱43,500.00
₱84.10 ₱84,100.00
₱77.72 ₱149,222.40
₱75.98 ₱437,644.80

Alternatibong Packaging

Mfr. # ng Piyesa:
Packaging:
Reel, Cut Tape, MouseReel
Availability:
May Stock
Presyo:
₱153.12
Min:
1

Katangian ng Produkto Value ng Attribute Pumili ng Attribute
STMicroelectronics
Kategorya ng Produkto: Mga Switching Voltage Regulator
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
Bansa ng Pag-assemble: Not Available
Bansa ng Diffusion: Not Available
Bansang Pinagmulan: CN
Maselan sa Moisture: Yes
Uri ng Produkto: Switching Voltage Regulators
Dami ng Pack ng Pabrika: 1920
Subcategory: PMIC - Power Management ICs
Uri: Asynchronous Step-Down Converter
Timbang ng Unit: 62.700 mg
Nahanap na mga produkto:
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Mga Piniling Attribute: 0

CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
TARIC:
8542399000
MXHTS:
8542399901
ECCN:
EAR99

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.