PD5019 Datasheet, PDF (6/14 Pages) List of Unclassifed Manufacturers – Telephone Ring Generator Controller

PD5019
TELEPHONE RING GENERATOR CONTROLLER
V(+)
+
R1
V(-)
R2
Vsample
A/D
+
-
Frequency
Selection
Overload
Zero
Crossing
Sync.
INHIBIT
FS
F1
F0
OHD
SYNC
PD5019
PWM Out
CL
BRC
Buf
CURRENT
LIMITER
REF
T1
Synchronous
Switch Control
OPTO
COUPLER
O2
O1
OUTPUT BRIDGE
Typical Operating Circuit
PowerDsine Ltd.
PowerDsine, Inc.
PowerDsine Europe
Tel: [phone] • Fax: [phone] • Email: [e-mail]
Tel: [phone] • Fax: [phone] • Email: [e-mail]
Tel: [phone] • Fax: [phone] • Email: [e-mail]