RYC8630-1M Tyco Electronics, RYC8630-1M Datasheet - Page 6

• Manufacturer Part Number: RYC8630-1M
• Description: IC PWR SWITCH PROT DUAL 8-SOIC
• Manufacturer: Tyco Electronics
• Type: USB Switchr

Specifications of RYC8630-1M

• Current Limit: 1.1A
• Number Of Outputs: 2
• Rds (on): 140 mOhm
• Internal Switch(s): Yes
• Voltage - Input: 3 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC
• Power Load Switch Type: High Side
• Input Voltage: 5.5V
• On State Resistance: 100mohm
• Thermal Protection: Yes
• On / Enable Input Polarity: Active High
• No. Of Outputs: 2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

V
(5V/div)
V
(5V/div)
I
(0.5 A/div)
OUT
V
(5V/div)
V
(5V/div)
V
(5V/div)
I
(0.5A/div)
EN
FLG
OUT
EN
FLG
OUT
Tyco Electronics Corporation 308 Constitution Drive, Menlo Park, CA 94025 Tel: [phone] Fax: [phone]
RYC8620/21/30
Protected Power Switch
Figure 7. Nuisance Trip Elimination
Figure 5. Hot-plugged Short Circuit
V
Hot plugged into a capacitive load
IN
= 5V, R
V
IN
Time (200 µs/div)
Time (10 ms/div)
= 5V, R
L
= 10 Ω, C
L
= 0.1 Ω
L
= 1880 µF
V
(5V/div)
V
(5V/div)
I
(0.5 A/div)
I
(1 A/div)
OUTA
OUTB
FLGA
FLGB
V
(5V/div)
V
(5V/div)
V
(5V/div)
I
(0.5A/div)
OUT
EN
FLG
OUT
Figure 8. Independent OC/OT Coordination
(extended time with thermal cycling)
Figure 6. Hot-plugged Short Circuit
V
IN
= 5V, R
V
IN
Time (50 ms/div)
Time (50 ms/div)
= 5V, R
Raychem
Power Management ICs
www.tycopowercomponents.com
Document: SCD 25389
Status: Released
Rev. E
Date: September 3, 2004
LA
= 10 Ω, R
L
= 0.05 Ω
LB
= 0.1 Ω
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