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AN6608

Panasonic Semiconductor
Part Number AN6608
Manufacturer Panasonic Semiconductor
Description DC Motor Forward/Reverse Dual Speed Electronic Governors
Published Mar 26, 2005
Detailed Description ICs for Motor AN6608, AN6609N, AN6609NS DC Motor Forward/Reverse Dual Speed Electronic Governors s Overview The AN6608,...
Datasheet PDF File AN6608 PDF File

AN6608
AN6608

Overview
ICs for Motor AN6608, AN6609N, AN6609NS DC Motor Forward/Reverse Dual Speed Electronic Governors s 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.
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.
AN6608, AN6609N Unit : mm 6.
35±0.
3 4.
7±0.
25 3.
05±0.
25 1.
06±0.
25 0.
5±0.
1 3.
80±0.
3 0.
5±0.
1 + 0.
1 1.
5±0.
1 s Features • Operating supply voltage range ; Vcc = 8V to 16V • Stable reference voltage (1.
27V) and easy speed adjustment ø 2.
1 • Large starting torque and maximum control torque • Built-in power transistor • Forward/reverse constant speed and double speed controls, and fast forward, brake, and pause functions available by 3-bit input 1 0 ~ 6˚ 7.
62±0.
25 0.
45 – 0.
05 16-Lead DIP Package with Fin (HDIP016-P-300) AN6609NS 24 0.
4 s Applications VCRs, cassette decks, radio/cassette tape recorders, car cassette tape players, tape loading DC motor con trol such as DATs.
12 0.
1±0.
1 (0.
05 ~ 0.
1) 13 (0.
2) 16.
0±0.
3 (7.
8) (9.
2) 3.
15±0.
2 1.
27 0.
5 (4.
6) (6.
0) 8.
4±0.
3 11.
73±0.
3 24-Lead HSOP Package (HSOP024-P-0450) 1.
45 1.
45 5.
08±0.
1 Unit : mm 17 1.
7 2.
54 2.
54 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 27.
4±0.
3 21.
6±0.
3 1.
2±0.
25 AN6608, AN6609N, AN6609NS s Block Diagram AN6608, AN6609N ICs for Motor GND 16 15 14 13 12 11 VCC 10 9 VREF Drive Mode Switching Logic 1kΩ Forward/ Reverse Drive Circuit Comp.
1 2 3 4 5 10kΩ Fin 6 7 GND 8 AN6609NS P1 P2 P3 VCC PT 24 23 22 21 20 19 18 17 16 15 14 13 VREF Forward/ Reverse Drive Circuit Comp.
Drive Mode Switching Logic 1 2 3 4 5 6 7 8 9 10 11 12 M Note) For motor lock, VCC =13V or less, Motor coil re...


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