NJW4301M NJR, NJW4301M Datasheet

IC BRIDGE DRIVER 2CH 4V 30-SDMP

NJW4301M

Manufacturer Part Number
NJW4301M
Description
IC BRIDGE DRIVER 2CH 4V 30-SDMP
Manufacturer
NJR
Type
High Bright LED Driver IC Meeting Automotive Requirementsr
Datasheet

Specifications of NJW4301M

Configuration
High and Low Side, Synchronous
Input Type
Inverting and Non-Inverting
Current - Peak
1A
Number Of Configurations
2
Number Of Outputs
4
Voltage - Supply
4 V ~ 12 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
30-SDMP
Supply Voltage (min)
4 V
Supply Current
35 mA
Maximum Power Dissipation
1800 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Bridge Type
H Bridge
Minimum Operating Temperature
- 40 C
Number Of Drivers
2
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Delay Time
-
High Side Voltage - Max (bootstrap)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
■ GENERAL DESCRIPTION
and others. It operates at more than 4V, and then features high
output voltage swing.
realizes lower consumption than bipolar type output, so that
radiation design becomes simple and total costs are reduced.
■ FEATURES
■ BLOCK DIAGRAM
Ver.2003-12-09
The NJW4301 is a 2 channel bridge driver for CD, CD-ROM, MO
Its output circuit consists of MOS-FET. The MOS-FET type output
● Operating Voltage
● Low Saturation Output
● Supply Current
● 2 channel BTL Output
● Mute Function
● Bi-MOS Technology
● Package Outline
(V
(35mA MAX.)
(Vsat=±0.5V
DIP16, SDMP30
+
=4V to 12V)
2 CHANNEL BRIDGE DRIVER IC
MAX
. at I
O
=300mA)
■ PACKAGE OUTLINE
NJW4301M
NJW4301D
(Package DIP-16)
- 1 -

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NJW4301M Summary of contents

Page 1

... Low Saturation Output (Vsat=±0.5V ● Supply Current (35mA MAX.) ● 2 channel BTL Output ● Mute Function ● Bi-MOS Technology ● Package Outline DIP16, SDMP30 ■ BLOCK DIAGRAM Ver.2003-12-09 ■ PACKAGE OUTLINE . at I =300mA) MAX O NJW4301D NJW4301M (Package DIP-16 ...

Page 2

ABSOLUTE MAXIMUM RATINGS (T PARAMETER Supply Voltage Operating Current Mute Terminal Current Power Dissipation Operating Temperature Range Storage Temperature Range (note board. ■ ELECTRICAL CHARACTERISTICS (V PARAMETER 【ALL 】 Operating Supply Voltage Range Mute OFF Current ...

Page 3

PIN CONFIGURATION Ver.2003-12- ...

Page 4

TERMINAL EXPLANATION PIN NO. PIN NAME DIP-16 SDMP- GND OUT4 - ...

Page 5

TERMINAL EXPLANATION PIN NO. PIN NAME DIP-16 SDMP- VBout 16 7 VBin MUTE Ver.2003-12-09 FUNCTION An buffer amplifier output. An buffer amplifier input. Supply Voltage. An mute input. Pulldown by 50kΩ ...

Page 6

TERMINAL EXPLANATION PIN NO. PIN NAME DIP-16 SDMP- OUT1 6 18 OUT2 7 21 Vin1(-) 8 22 Vin1(+) - 6 - FUNCTION Output terminal of AMP.1. OUT1 signal is opposite phase against OUT2. Output terminal of AMP.2. ...

Page 7

TERMINAL EXPLANATION PIN NO. PIN NAME DIP-16 SDMP- Vin2(+) 10 25 Vin2(-) 11 28 OUT3 Ver.2003-12-09 FUNCTION Inverting input terminal of AMP.3. Non-inverting input terminal of AMP.3. Output terminal of AMP.3. INSIDE EQUIVALENT CIRCUIT - 7 - ...

Page 8

APPLICATION CIRCUITS - 8 - NJW4301 (DIP-16) Application Circuit NJW4301 (SDMP-30) Application Circuit Ver.2003-12-09 ...

Page 9

TYPICAL CHARACTERISTICS Output Offset Voltage vs. Operating Voltage Operating Current vs. Operating Voltage Output Voltage vs. Output Current Ver.2003-12-09 Output Offset Voltage vs.Operating Voltage Output Voltage Range vs. Output Current - 9 - ...

Page 10

TYPICAL CHARACTERISTICS Total Harmonic Distortion vs. Output Power Total Harmonic Distortion vs. Frequency - 10 - Total Harmonic Distortion vs. Output Power Total Harmonic Distortion vs. Frequency [CAUTION] The specifications on this databook are only given for information , ...

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