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L5962

  • L5962

Request Information For L5962

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L5962 Overview

L5962 is a very versatile device exploiting BCD technology characteristics to provide a complete set of regulated voltages covering all the needs of a car-radio set.

In standby condition the device guarantees extremely low quiescent current (90 μA max -40 C

l5962-1
Circuit Diagram

Features

  • Step-down synchronous switching voltage regulator
  • Internal high-side/ Low-side NDMOS
  • 1.2
  • 1.2/2.5 A load current selected through dedicated pin
  • 185 kHz free-run frequency
  • SYNC function (220
  • Internal high-side/ Low-side NDMOS
  • 1.2
  • 1.2/2.5 A load current selected through dedicated pin
  • 185 kHz free-run frequency
  • SYNC function (220
  • Linear regulators
  • 3.3/5 V @ 150 mA standby regulator selected through dedicated pin (VSTBYSEL)
  • 5/8.5 V @ 350 mA switched linear regulator enabled and selected through I2C bus (VLR1)
  • 3.3/10 V @ 1 A switched linear regulator enabled and selected through I2C bus (VLR2)
  • 3.3/5 V @ 150 mA standby regulator selected through dedicated pin (VSTBYSEL)
  • 5/8.5 V @ 350 mA switched linear regulator enabled and selected through I2C bus (VLR1)
  • 3.3/10 V @ 1 A switched linear regulator enabled and selected through I2C bus (VLR2)
  • 2 High side drivers (0.5 V max drop @ 0.5 A) enabled through I2C bus and equipped with protection circuit against:
  • short to ground and battery
  • loss of ground and battery
  • unsupplied short to battery
  • short to ground and battery
  • loss of ground and battery
  • unsupplied short to battery
  • Reset function with configurable delay (RST, RSTDLY)
  • I2C bus
  • Enable pin to drive switching regulator and I2C bus logic
  • Under/over voltage battery detector (VBATVW)
  • Under voltage threshold adjustable through dedicated pin (LVWIN)
  • Under voltage threshold adjustable through dedicated pin (LVWIN)
  • Load dump protection
  • Independent thermal protection on all regulators
L5962
L5962

Product Parameters

  • prmis_id

    CP160072

  • item_name

    L5962

  • p_445

    No

  • p_1387

    2.5881

  • p_4418

    1000

  • parent_id

    PF250060

  • p_4906

    false

  • p_5113

    0

  • p_163

    Active

Technical Documents

  • Electric vehicle (EV) ecosystemDetails>>

  • Driving smart power in automotiveDetails>>

  • Automotive Standard Analog Robustness and PerformanceDetails>>

  • AN2817 Guidelines for application design using L5962Details>>

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Other distributor's price

Distributor Part # Mfg. Description Price
arrow L5962 STMicroelectronics Multiple Linear/Switching Voltage Regulator -0.3V to 27V Automotive 36-Pin PowerSO Slug Up T/R

600---$6.2200

3000---$6.1580

6000---$6.0960

9000---$6.0350

12000---$5.9750

15000---$5.9150

24000---$5.8560

30000---$5.7970

45000---$5.7390

48000---$5.6820
digikey L5962 STMicroelectronics 4 PR #24 PER SH PVC

1---$930.7300
mouser L5962 STMicroelectronics LDO Voltage Regulators Multifunction Voltage Regulator

600---$5.3700
newark L5962 STMicroelectronics Single-Ended Multiplexer, 3 Func, 2 Channel, Cmos, Cdip16 |Intersil DEL-5962-8775401EA

1---$33.0000

5---$31.3100

10---$29.6000

25---$27.8500

50---$25.9500

100---$25.4200
avnet L5962 STMicroelectronics Multiple Linear/Switching Voltage Regulator 36-Pin PowerSO Slug Up T/R - Tape and Reel (Alt: L5962TR)

600---$4.8515

1200---$4.7535

2400---$4.6555

3600---$4.5575

4800---$4.4595

6000---$4.3614

60000---$4.2634

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