U6815BM

Features: • Six High-side and Six Low-side Drivers• Outputs Freely Configurable as Switch, Half Bridge or H-bridge• Capable to Switch All Kinds of Loads Such as DC Motors, Bulbs, Resistors, Capacitorsand Inductors• 0.6 A Continuous Current Per Switch• Low-side: RDSon ...

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U6815BM Picture
SeekIC No. : 004535070 Detail

U6815BM: Features: • Six High-side and Six Low-side Drivers• Outputs Freely Configurable as Switch, Half Bridge or H-bridge• Capable to Switch All Kinds of Loads Such as DC Motors, Bulbs, R...

floor Price/Ceiling Price

Part Number:
U6815BM
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/7

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Product Details

Description



Features:

• Six High-side and Six Low-side Drivers
• Outputs Freely Configurable as Switch, Half Bridge or H-bridge
• Capable to Switch All Kinds of Loads Such as DC Motors, Bulbs, Resistors, Capacitors
and Inductors
• 0.6 A Continuous Current Per Switch
• Low-side: RDSon < 1.5 Versus Total Temperature Range
• High-side: RDSon < 2.0 Versus Total Temperature Range
• Very Low Quiescent Current IS < 20 A in Standby Mode
• Outputs Short-circuit Protected
• Overtemperature Prewarning and Protection
• Under- and Overvoltage Protection
• Various Diagnosis Functions Such as Shorted Output, Open Load, Overtemperature and Power Supply Fail
• Serial Data Interface
• Daisy Chaining Possible
• SO28 Power Package



Pinout

  Connection Diagram


Specifications

All values refer to GND pins
Parameters
Pins
Symbol
Value
Unit
Supply voltage
5,10
VVS
-0.3to+40
V
Supply voltage, t < 0.5 s; IS > - 2 A
5,10
VVS
-1
V
Supply voltage difference
|VS_Pin5 - VS_Pin10|
VVS
150
mV
Supply current
5,10
IVS
1.4
A
Supply current, t < 200 ms
5,10
IVS
2.6
A
Logic supply voltage
19
VVCC
-0.3to+7
V
Input voltage
17
VINH
-0.3to+17
V
Logic input voltage
24to26
VDI, VCLK,VCS
-0.3 to VVCC + 0.3
V
Logic output voltage
18
VDD
-0.3 to VVCC + 0.3
V
Input current
17,24to26
IINH,IDI,ICLK,ICS
-10 to +10
mA
Output current
18
IDD
-10 to +10
mA
Output current
1to4,11to16
ILS1 to ILS6
Internally limited (see output specification)
mA
27,28
IHS1 to IHS6
mA
Reverse conducting current (tpulse = 150 s)
2,3,12,13,15,28
towards 5, 10
IHS1 to IHS6
17
A
Junction temperature range
Tj
-40to+150
Storage temperature range
Tstg
-55to+150



Description

The U6815BM is a fully protected driver interface designed in 0.8-m BCDMOS technology. It is used to control up to 12 different loads by a microcontroller in automotive and industrial applications.

Each of the 6 high-side and 6 low-side drivers is capable to drive currents up to 600 mA. The drivers of U6815BM are freely configurable and can be controlled separately from a standard serial data interface. Therefore, all kinds of loads such as bulbs, resistors,capacitors and inductors can be combined. The U6815BM design especially supports the applications of H-bridges to drive DC motors.

Protection U6815BM is guaranteed in terms of short-circuit conditions, overtemperature, underand overvoltage. Various diagnostic functions and a very low quiescent current in standby mode enable a wide range of applications.Automotive qualification referring to conducted interferences, EMC protection U6815BM and 2-kV ESD protection gives added  value and enhanced quality for the strict automotive requirements.




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