OZ964 Datasheet, PDF (5/14 Pages) List of Unclassifed Manufacturers – Change Summary

OZ964
ELECTRICAL CHARACTERISTICS (CONTINUED)
Parameter
Output Driver Rds(on)
PDR_A / PDR_C
NDR_B / NDR_D
Enable Thresholds
Enable
Disable
Over-Voltage Protection
Threshold Voltage
Open-Lamp Protection Threshold
Open-Lamp Threshold
Break-Before-Make (BBM)
BBM Time Between PDR and NDR
Maximum / Minimum Duty Cycle
Maximum Overlap
Minimum Overlap
Symbol
Test Conditions
VDDA=5V; Tamb=25^oC;
Limits
Unit
Min Typ Max
Sourcing=75mA
Sinking=75mA
12
25
35
Ω
13
25
36
Ω
2.3
-
-
V
-
-
1.0
V
OVP
1.95 2.00 2.20
V
CMP> open-lamp threshold
causes shutdown
2.54
2.70
2.82
V
Temp coefficient
(Tamb=25^oC)
150 200
-
495
220
ns
- ppm/ ^oC
Vsst = 3.75V ;
Vcmp = 3.24V
Vsst = 0.8V ;
Vcmp = 3.5V
91
95
-
%
-
2.5
3.9
%
Note ⁽¹⁾
C_CT: capacitor from ”CT” (Pin 18) to ground
R_RT: resistor from “RT” (Pin 17) to ground
Note ⁽²⁾
C_LCT: capacitor from “LCT” (Pin 15) to ground
Note ⁽³⁾
Ca: capacitor from PDR_A (Pin 19) to VDDA
Cb: capacitor from NDR_B (Pin 20) to ground
Cc: capacitor from PDR_C (Pin 12) to VDDA
Cd: capacitor from NDR_D (Pin 11) to ground
CONFIDENTIAL
OZ964-DS-1.2
Page 4