AN6609N Panasonic, AN6609N Datasheet

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AN6609N

Manufacturer Part Number
AN6609N
Description
DC Motor Forward/Reverse Dual Speed Electronic Governors
Manufacturer
Panasonic
Datasheet
ICs for Motor
AN6608, AN6609N, AN6609NS
DC Motor Forward/Reverse Dual Speed Electronic Governors
electronic governors which incorporate the forward
/reverse rotation and double speed controls of the DC
motors used for radio/cassette tape recorder, and the
functions such as fast forward, rewind, brake, and pause.
They are also available for controlling the video tape deck
mechanisms such as the VCRs and DATs. The AN6608,
the AN6609N and the AN6609NS are identical with each
other except the operating logic by 3-bit input.
The AN6608, the AN6609N and the AN6609NS are the
adjustment
controls, and fast forward, brake, and pause functions
available by 3-bit input
car cassette tape players, tape loading DC motor con
Operating supply voltage range ; Vcc = 8V to 16V
Large starting torque and maximum control torque
Built-in power transistor
Overview
Features
Applications
VCRs, cassette decks, radio/cassette tape recorders,
trol such as DATs.
Forward/reverse constant speed and double speed
Stable reference voltage (1.27V) and easy speed
AN6609NS
AN6608,
AN6609N
0.5
12
1
16-Lead DIP Package with Fin (HDIP016-P-300)
0 ~ 6˚
24-Lead HSOP Package (HSOP024-P-0450)
ø 2.1
1
2
3
4
5
6
7
8
11.73 0.3
8.4 0.3
(4.6)
(6.0)
17
6.35 0.3
7.62 0.25
24
13
16
15
14
13
12
11
10
9
4.7 0.25
0.5 0.1
1.06 0.25
3.05 0.25
Unit : mm
Unit : mm

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AN6609N Summary of contents

Page 1

... ICs for Motor AN6608, AN6609N, AN6609NS DC Motor Forward/Reverse Dual Speed Electronic Governors Overview The AN6608, the AN6609N and the AN6609NS are the electronic governors which incorporate the forward /reverse rotation and double speed controls of the DC motors used for radio/cassette tape recorder, and the functions such as fast forward, rewind, brake, and pause ...

Page 2

... AN6608, AN6609N, AN6609NS Block Diagram AN6608, AN6609N Drive Mode Switching Logic 1 2 AN6609NS Drive Mode Switching Logic 1 2 Note) For motor lock, V GND REF 1k Comp REF Comp =13V or less, Motor coil resistance = 8 or more, CC Lock time =1s or less. ICs for Motor ...

Page 3

... V REF Drive Mode 1k Switching Logic Forward/ Reverse Drive Comp. Circuit 5kB 1.5k 0.022 F 5.6k + – M AN6608, AN6609N, AN6609NS Rating Unit 18 V 1800 Note Note 2) W 2.08 Note 3) – ˚C –50 ~ +150 ˚C Range 8V ~ 16V min. typ. max 1.15 1.27 1.4 6.5 – ...

Page 4

... AN6608, AN6609N, AN6609NS Pin Descriptions Pin No. Pin Name Typ. Waveform AN6608 AN6609N AN6609NS Double Speed 1 2 Setting FF, REW 2 4 Speed Setting 3 5 Speed Control Phase 4 6 Adjustment Motor 5 7 Connection + Phase 6 8 Adjustment 7 9 GND Motor 8 11 Connection – Load 9 14 ...

Page 5

... Output Logic Input Logic Input P 2 Logic Input AN6608, AN6609N, AN6609NS Input Impedance Description IC power pin Reference voltage output pin + Tr when connecting to the pin9. GND pin for the IC bias section – Reference voltage output pin Tr Logic input pin P to set ...

Page 6

... — — * Input level more, Input level L : 0.7V or less For the AN6609NS, the above pin numbers must be replaced. • Characteristics Curve AN6608, AN6609N P – 2.5 (1) 10mm 20mm, with Solder Plated Copper Foil, Heat Sink (1) (2) Without Heat Sink 2.0 (2) 1.5 1.0 ...

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