CS51033GD8G ON Semiconductor, CS51033GD8G Datasheet - Page 3

• Manufacturer Part Number: CS51033GD8G
• Description: IC CTRLR PFET BUCK FAST 8-SOIC
• Manufacturer: ON Semiconductor
• Type: Step-Down (Buck)r

Specifications of CS51033GD8G

• Internal Switch(s): No
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 1.5V
• Current - Output: 200mA
• Frequency - Switching: 200kHz
• Voltage - Input: 3.14 ~ 3.47 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

2. Guaranteed by design, not 100% tested in production.
ELECTRICAL CHARACTERISTICS
Industrial Grade: −40°C < T
Oscillator
Short Circuit Timer
CS Comparator
V
Power Stage
Current Drain
Frequency
Charge Current
Discharge Current
Maximum Duty Cycle
Charge Current
Fast Discharge Current
Slow Discharge Current
Start Fault Inhibit Time
Valid Fault Time
GATE Inhibit Time
Duty Cycle
Fault Enable CS Voltage
Max CS Voltage
Fault Detect Voltage
Fault Inhibit Voltage
Hold Off Release Voltage
Regulator Threshold Voltage Clamp
Regulator Threshold Voltage
Fault Threshold Voltage
Threshold Line Regulation
Input Bias Current
Voltage Tracking
Input Hysteresis Voltage
GATE DC Low Saturation Voltage
GATE DC High Saturation Voltage
Rise Time
Fall Time
I
I
FB
CC
C
Comparators
Characteristic
A
< 85°C; −40°C < T
V
V
V
V
V
C
1.4 V < V
2.7 V > V
1 − (t
1.0 V < V
2.55 V > V
2.4 V > V
2.6 V > V
2.4 V > V
V
V
Minimum V
V
V
T
T
T
T
3.135 V ≤ V
V
(Regulator Threshold − Fault Threshold Voltage)
V
V
C
C
3.135 V < V
3.0 V < V
FB
FB
FB
COSC
C
(Specifications apply for 3.135 ≤ V
J
J
J
J
FB
CS
FB
CS
FB
COSC
COSC
OSC
GATE
GATE
= 10 V; V
= 25°C (Note 2)
= −40 to 125°C
= 25°C (Note 2)
= −40 to 125°C
J
= 1.2 V
= 1.0 V; CS = 0.1 mF; V
= 1.0 V
= 1.5 V
= 0 V
= 0 V
when GATE goes high
= 1.5 V
OFF
< 125°C: Commercial Grade: 0°C < T
= 470 pF
= V
= 1.0 nF; 1.5 V < V
= 1.0 nF; 9.0 V > V
= 1.0 V; 200 mA Sink
= 2.7 V; 200 mA Source; V
/t
COSC
CS
COSC
CS
CS
CS
C
ON
CS
CS
CS
< 16 V, Gate non−switching
FB
CC
CC
)
< 2.0 V
> 1.5 V
> 2.4 V
> 1.5 V
= 2.0 V
> 2.4 V
> 2.0 V
= 1.2 V
≤ 3.465
< 3.465 V, Gate switching
< 2.0 V
Test Conditions
http://onsemi.com
CS51033
−
−
−
−
GATE
GATE
COSC
3
< 9.0 V
> 1.5 V
= 2.0 V
C
CC
= V
≤ 3.465, 3.0 V ≤ V
GATE
A
< 70°C; 0°C < T
0.725
1.225
1.210
80.0
0.70
1.12
1.10
Min
160
175
4.0
0.2
9.0
2.5
0.4
C
40
70
J
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
< 125°C, unless otherwise specified.)
≤ 16 V;
0.866
1.250
1.250
83.3
0.85
1.15
1.15
Typ
200
110
660
264
100
6.0
0.3
3.1
2.5
2.6
2.4
1.5
0.7
6.0
1.0
4.0
1.2
1.5
3.5
2.7
66
15
25
25
1.035
1.275
1.290
Max
1.40
0.45
1.17
1.19
240
325
120
4.6
1.0
4.0
1.5
2.1
6.0
4.0
80
10
23
15
20
60
60
−
−
−
−
−
−
−
Unit
kHz
mV
mV
mV
mA
mA
ms
ms
ms
mA
mA
mA
mA
mA
mA
ns
ns
%
%
V
V
V
V
V
V
V
V
V
V
V
V