The document discusses electronics and analog electronics. It describes analog electronics as the branch of electrical science that deals with the transmission of information using electricity and magnetism and basic devices based on charged particle control. It then lists some key components of analog electronics including diodes, transistors, operational amplifiers, and thyristors. It provides information on semiconductor materials, PN junction diodes, and diode characteristics. It also discusses half-wave and full-wave rectifiers as well as RC filters.

1. ELEKTRONIKA :
• Cabang ilmu listrik yang menguraikan pemindahan
informasi dengan tenaga listrik-magnet dan
mempergunakan alat-alat dasar yang berasaskan
pengendalian zarah-zarah bermuatan.
• ELEKTRONIKA ANALOG :
• ELEKTRONIKA ANALOG I (2 SKS TEORI & 2 SKS
PRAKTIK)
• DESKRIPSI :
• ELEKTRONIKA ANALOG I MEMBAHAS KOMPONEN
ELEKTRONIKA DAN DASAR-DASAR PENGUATAN
DAN DASAR-DASAR PENGENDALIAN

2. MATERI ELEKTRONIKA
ANALOG
DIODE
PENYEARAH DAN FILTER
TRANSISTOR
PENGUAT TRANSISTOR
FET
PENGUAT FET
PENGUAT BEDA
DARLINGTON
OPERASIONAL AMPLIFIER
THYRISTOR

3. Buku referensi
Sutrisno, Elektronika Teori Dan Penerapannya (1986),
Penerbit ITB : Bandung
Robert Boylested & Lovis Nashelsky (1982),
Electronic Devices and Circuit Theory,
Printice-Hal Inc : New Yersey
Donald Schiling and Carles Belove (1968),
Electronic Circuit : Discrete an Integrated,
Kagakusa Ltd : Tokyo
Milman – Halkias (1972), Integrated Elektronics,
Analog ang Digital Circuit and System, Mc-
Graw-Hill Kagakusha Ltd. : Tokyo

4. BAHAN SEMIKONDUKTOR
• ATOM

5. STRUKTUR BAHAN

6. SEMIKONDUKTOR TIPE
DONOR (N)
Kelebihan
elektron

7. SEMIKONDUKTOR TIPE
ACEPTOR (P)
hole

8. DIODE SEMIKONDUKTOR
• Bahan Semikonduktor
• Semikonduktor Semikonduktor
• Tipe accePtor Tipe doNor
• P N
• hole :
• elektron :

9. Forward Bias

10. Reverse Bias

11. KARAKTERISTIK DIODE
DAERAH FORWAED
DAERAH
REVERSE
I(mA)
V(Volt)
Cut in

12. • iD = Io(eqVD/mKT
– 1)
• e = bilangan natural
• iD = arus diode (Amper)
• VD = tegangan diode (Volt)
• Io = arus reverse jenuh
• Q = muatan elektron : 1,26 x 10-19
• coloumb
• K = konstanta Boltman : 1,38 x 10-23
Joule
• T = tempatur absolud (O
K)
• M = konstanta empirik 1-2

13. PENYEARAH SETENGAH
GELOMBANG
Vm
Vdc = -----
π
Vm

14. T/2
1
Vdc = --- Vmax Sin ωt dt
T
0 T/2
Vmax
= -------- Sin 2π f t dt
T 0
T/2
T/2
Vmax 2π 2Vm T 2π
= --------- Sin ----- dt = ------- - ---- Cos ---
T T T 2π T 0
0
2Vmax T
= ---------- - ---- Cos 0
T 2π
Vmax
Vdc = --------- = 0,318 Vmax
π

15. PENYERAH GELOMBANG
PENUH
2Vm
Vdc = -------
π
Vm
Vin
Vout

16. FILTER RC
Vr
Vm Vdc
i
ic il
Vi
Vi = Vm Sin ωt

17. i = ic + il
dvo vo
= C ----- + ----
dt Rl
Tegangan input vt = vm Sinωt
i(t) = Im Sin(ωt + Y)
Vm Sin ωt
i(t) = C ωVm Cos ωt + --------------
Rl
Tegangan ripple (kerut)
Idc (T/2) Idc Vdc
Vr = ----------- = ------- = ----------
C 2 f C 2 f C Rl

18. Vr
Vr(rms) = ------
2 V3
Faktor ripple
Vr(rms) 1
r = ---------- = --------------
Vdc 4V3 f Rl C
Vr Vdc
Vdc = Vm - --- = Vm - ----------
2 4 f C Rl
Vm(4 f Rl C)
Vdc = -----------------
4 f Rl C + 1