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TEXAS INSTRUMENTS  LM25011AMYE  DC-DC Switching Buck (Step Down) Regulator, Adjustable, 6V-42Vin, 2.51V-40Vout, 2Aout, MSOP-10

TEXAS INSTRUMENTS LM25011AMYE
Technical Data Sheet (10.14KB) EN Tüm Teknik Belgeleri Görüntüleyin

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Ürün Genel Bakış

The LM25011AMYE is a constant-on time non-synchronous Buck Regulator with adjustable current limit, features all the functions needed to implement an efficient buck bias regulator capable of supplying up to 2A of load current. This high-voltage regulator contains an N-channel Buck switch, a start-up regulator, current limit detection and internal ripple control. The constant on-time regulation principle requires no loop compensation, results in fast load transient response and simplifies circuit implementation. The operating frequency remains constant with line and load. The adjustable valley current limit detection results in a smooth transition from constant voltage to constant current mode when current limit is reached, without the use of current limit foldback. The PGD output indicates the output voltage has increased to within 5% of the expected regulation value.
  • Integrated 2A N-channel buck switch
  • Adjustable current limit allows for smaller inductor
  • Minimum ripple voltage
  • Power good output
  • Adjustable soft-start timing
  • Thermal shutdown
  • Green product and no Sb/Br
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Ürün Bilgileri

Input Voltage Min:
6V
Input Voltage Max:
42V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
MSOP
No. of Pins:
10Pins
Output Current:
2A
Output Voltage Min:
2.51V
Output Voltage Max:
40V
Switching Frequency:
2MHz
Topology:
Buck (Step Down)
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (15-Jun-2015)

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Uygulamalar

  • Power Management;
  • Automotive;
  • Communications & Networking;
  • Consumer Electronics

Mevzuat ve Çevre

Nem Duyarlılığı Düzeyi
MSL 3 - 168 hours
Menşe Ülke:
Malaysia

En son önemli imalat işleminin gerçekleştirildiği ülke

RoHS Uyumlu:
Evet
Fiyat Listesi No:
85423990
Ağırlık (kg):
.000025

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